Look at the image down below:
Also here the answer choices:
A- x = 2
B- x = 0.5
C- x = -2
D- x = -0.5
Answers
The solution is Option A.
The value of the equation is x = 2
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
The number of small boxes in the right side of the equation = 10 boxes of 1
So , the value of A = 10
The number of small boxes in left side of the equation = 4 boxes of 1
The number of x in the equation = 3x
So , the equation is
3x + 4 = 10 be equation (1)
On simplifying the equation , we get
Subtracting 4 on both sides of the equation , we get
3x = 6
Divide by 3 on both sides of the equation , we get
x = 6/3
x = 2
Hence , the value of the equation is x = 2
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Related Questions
if f(x)=2x+1, then f(-2)=___.
Answers
Answer:
-3
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
f(x)=2x+1
f(-2)=2(-2)+1
= -4+1
= -3
Help plz ITS DUE TODAY / i am giving BRAINLIEST
Answers
Answer:
1.A, B, C
2. F
3. A, C
4. A, B
Step-by-step explanation:
Please helppppppppppppppppppppp!!!!!!!!!!!!!!!
Answers
Answer:
B
Step-by-step explanation:
the constant rate of change is the number before x in an equation (in ours its -2)
on a table just find where there are two x values that go up by one then see how much the y value goes up (in our case its 4)
hope this helps <3
HELP ASAP
how many solutions does the system of equations have?
y=-2x+9
6x+3y+27
Answers
Use the Distributive Property to express 12 + 32
Answers
There u go.
To express 12 + 32 by the distributive property, depicts as 4(3 + 8).
What is Distributive property?The same outcome is obtained by multiplying the sum of two or more addends by a number, as it is by multiplying each addend by the number separately and combining the resulting products.
Given expression:
12 + 32
Take 4 commons from the (12 + 32),
4(3 + 8),
Therefore, to express 12 + 32 by the distributive property depicts as 4(3 + 8).
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PLZZZZZ HELP ME IM GIVING BRAINLIEST {2/3(x – 7)= -2}
A. 5 2/3
B. 8 3/1
C. 10
D. 4
Answers
Answer:
x= 4
Step-by-step explanation:
combined combined multiplied terms into a single fraction
2(x-7)=-2
3
distribute
2x-14=-2
3
multiply all terms by the same value
3•2x-14=3(-2)
3
cancel multiply terms that are denominator
2x-14=-6
add 14
2x-14+14=-6+14
add Numbers
2x=8
then divide the x with the number it has.
I WILL GIVE 300 POINTS PLEASE JUST HELPP MEE AND I WILL MARK BRAINLY!!
Answers
Answer:
it is equivalent
Step-by-step explanation:
Slope of PR is equivalent to the ratio of 2:3
Slope of SU is equivalent to the ratio of 4:6, or 2:3
They are both equivalent
In a salsa recipe, the number of tomatoes added is proportional to the amount of salt added. This graph shows the relationship.
What is the unit rate for the number of tomatoes to the tsp of salt?
Answers
Answer:
well it looks like for every 5 salt there are 15 tomatoes so that is what im guessing
Step-by-step explanation:
Please help me please please I need this
Answers
6 times 10 is 60 and they asked for the area
Sam's Grades
Type Grade
Quizzes 73%
Tests
87%
Homework 92%
Final Exam 90%
If each category counts the same percentage, what is Sam's final grade in the class?
Answers
Answer:
90-
Step-by-step explanation:
Bc A-
WILL GIVE BRAINLIEST
Answers
Answer:
its 3
Step-by-step explanation:
:)can i have brainliest
if 36 cookies cost $4.00 what is the unit rate in cookies per dollar. Using the same information what is the unit rate for 1 cookie?
Answers
Answer:
9 cookies per dollar
Step-by-step explanation:
This is a fraction equal to
36 cookies ÷ 4 dollars
We want a unit rate where
1 is in the denominator,
so we divide top and bottom by 4
36 cookies ÷ 4
--------------------------
4 dollars ÷ 4
=
9 cookies
---------------
1 dollar
=
9 cookies
-----------------
dollar
= 9 cookies per dollar
what is 1.117468769rounded two decimal places
Answers
i will give brainliest
Answers
Answer:
2 -2
Step-by-step explanation:
the first one is that cuz you have to look at the list nes
Answer:
2 and 4
Step-by-step explanation:
following the rule of m the gradient and y intercept
help please idk how to do math
Answers
Answer:
C
Step-by-step explanation:
25/9= 2.777
Because 25/9=2.7
You had to divide that :)
this is to anser a question thaty i forgot to finish
Answers
Answer:
ok
Step-by-step explanation:
does anyone know how to do this and if you can i need help to find the answer
Answers
Answer:
-6x^2 -37x - 6
Step-by-step explanation:
These terms go on top of the box
-x on the top left box
-6 on the top right
These terms go on the left hand side
The 6x goes next to the bottom left box
The 1 goes next to the bottom right
You multiply.
so the right side you would start at the top: (-6*1) this would go in the top right box
Continue to multiply for each box with the number to the side and the number above
Add like terms at then end
Put it in Standard Form
The cube root of 70029
Answers
Answer:
70029 = 41.218543511072
Step-by-step explanation:
A rectangle is located on a coordinate plane. If the ordered pair (t, u) represents a vertex of this rectangle, which algebraic representation describes the effect of translating the rectangle 8 units up and 3 units left?
Answers
Answer: (t,u) -> (t-3, u+8)
Step-by-step explanation: Up is the y value and left is the x value.
In the point ( t,u) t is the x value and u is the y value.
Moving to the left, you subtract the value and moving up you add the value.
The answer would be (t, u) → (-t – 3, u + 8)
WILL GIVE 20 POINTS!!!
Find the principal square root of 121/144
A.) 11/13
B.) 11/12
C.) 13/14
D.) 6/7
Find
[tex] \sqrt{0.36} [/tex]
A.) 0.06
B.) 0.18
C.) 0.006
D.) 0.6
Which is the best approximation of
[tex] \sqrt{110} [/tex]
A.) 12.0
B.) 10.5
C.) 8.9
D.) 13.1
Which of the following is not a perfect square?
A.) 50
B.) 49
C.) 121
D.) 1
Which is the best approximation of
[tex] \sqrt{51} [/tex]
A.) 5.9
B.) 5.3
C.) 9.2
D.) 7.1
Answers
Approximately what percent of the rectangle below is not shaded?
A 25%
B 50%
C 33%
D 67%
Answers
$55.80, how much is a 15% tip for that meal?
Answers
Answer:
15% of a 55.80 meal is $8.37
dilations of a triangle are congruent to the original triangle true or false
Answers
Answer:
no
Step-by-step explanation:
when two shapes are congruent they have the same shape and size.
Philip has a sugar cookie recipe that uses for 1 1/2 cups of sugar to make 48 cookies.
How many cookies could Philip bake using 3 1/2 cups of sugar?
Answers
Answer:
Number of cookies made by 3.5 cup sugar = 112 cookies
Step-by-step explanation:
Given:
1.5 cups of sugar used for making 48 cookies
Find:
Number of cookies made by 3.5 cup
Computation:
Number of cookies made by 1 cup sugar = 48 / 1.5
Number of cookies made by 1 cup sugar = 32
Number of cookies made by 3.5 cup sugar = 3.5 x 32
Number of cookies made by 3.5 cup sugar = 112 cookies
given h(x)=5x+1, find h(2)
Answers
Answer: h(2) = 11
Step-by-step explanation:
Plug in 2 for x
5(2)+1
10+1
11
Answer:
11
Step-by-step explanation:
h(x) =5x+1
h(x=2) is h(2)
h(2)= 5*2+1
=10+1
=11
Slope intercept - What is the slope of y=4-2x?
Answers
The slope of the line y = 4 - 2x is -2.
The equation given is in slope-intercept form, which is y = mx + b, where m represents the slope of the line. In this case, the equation is y = 4 - 2x. Comparing it to the slope-intercept form, we can see that the slope, represented by m, is -2.
The slope indicates the rate at which the line rises or falls as x increases. A slope of -2 means that for every unit increase in x, the corresponding value of y decreases by 2 units. It also indicates that the line has a negative slope, meaning it slants downwards from left to right.
To further illustrate, if we consider two points on the line, (0, 4) and (1, 2), we can calculate the slope using the formula:
slope = (y₂ - y₁) / (x₂ - x₁)
Plugging in the values, we get:
slope = (2 - 4) / (1 - 0) = -2 / 1 = -2
Therefore, the slope of the line y = 4 - 2x is -2.
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Write the equation of the line fully simplified slope-intercept form plz i am big dum
Answers
Solve for w:
10
4
W +6
16
Answers
Answer:
Step-by-step explanation:
The chords, when cut anywhere along their length so that there is one intersection point, will produce the following relationship for this question.
(w + 6)*4 = 16*10 Remove the brackets
4*w + 24 = 160 Subtract 24 from both sides
4w = 160 - 24 Combine the right
4w = 136 Divide by 4
w = 136/4
w = 34
A fenced in rectangular region with the dimensions 4 yards by 8 yards is suddenly expanded by the same distance in each dimension the resulting region is now 60 square yards in size how much distance was added to each dimension
Answers
Answer:
The distance added to each dimension is 2 yards.
Step-by-step explanation:
The initial dimensions of the rectangular fence is 8 yards by 4 yards.
The initial area of the rectangular fence = area of a rectangle
area of a rectangle = length x width
So that,
The initial area of the fence = 8 x 4
= 32
The initial area of the fence is 32 square yards.
But, with the new dimensions, area = 60 square yards.
(4 + x) x (8 + x) = 60
[tex]x^{2}[/tex] + 12x + 28 = 60
[tex]x^{2}[/tex] + 12x - 32 = 0
(x + 14) = 0 or (x - 2) = 0
x = -14 or x =2
Thus, x = 2
The distance added to each dimension is 2 yards.
Charlie paid $17.00 For a video game if this amount included a 15% discount for ordering online what was the original price for the video game
Answers
***If you like this answer please press the heart button rate me a 5 star and mark me Brainliest! Have a great day!***
Charlie paid $17.00 for a video game. If this amount included a 15% discount for ordering online. The original price for the video game is $14.45
A discount refers to a deduction from the actual price of a good or commodity.
The initial amount paid for ordering online for the video game contains the discount price. So, we are going to find the discount price, then subtract it from the amount paid from ordering online.
i.e.
The discount price = 15% of $17The discount price = 0.15 × $17The discount price = $2.55Now, the original price of the video game = $17 - $2.55The original price of the video game = $14.45Therefore, we can conclude that the original price of the video game is $14.45
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