Help please
The slope of the line below is -1/7. Write a point slope equation of the line using the coordinates of the labeled point
A. Y - 3 = 1/7( x - 3 )
B. Y - 3 = -1/7 ( x - 3 )
C. Y + 3 = 1/7 ( x + 3 )
D. Y + 3 = 1/7 ( x + 3 )
Answers
Answer:
B) Y - 3= -1/7 ( x - 3 )
Step-by-step explanation:
Related Questions
Mr freeman gave his students a 10- problem,multiple choice quiz over equations. In grading the test, he gave students ten points for each correct answer
Answers
Answer:
(1, 2, 3, 4, 5, 6, 7, 8, 9, 10) discrete
Step-by-step explanation:
I think you're missing part of the question, but I just took a test with a similar question, so I'm assuming it's the same thing.
Good luck!
Which is defined using the undefined terms point and line?
A) angle
B) circle
C) parallel lines
D) ray
Answers
Answer:
i would say circle cause there no evan lines angles or points in it
Step-by-step explanation:
The object which is defined using undefined terms of points and lines is option D)
D) Ray
Reason for electing the above option is as follows;
Undefined terms are terms that are not required to be given formal definition in them selves and they include the terms set, plane, line, and point
A point is a dimensionless marker of position and it is indicated in geometry by a capital letter. In geometry, a point is the most elementary entity
A line is an infinitely long and straight geometric object that is defined and named by any two points located on it
A ray is a subset of a line that extends long straight infinitely in one direction, and has a starting point
Therefore, the geometrical object defined by a point and a line is a ray and the correct option is option D)
Learn more about definition of geometric objects here;
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How do you solve this?
Step by step would be best!
Solve for m
(m-2)/6= ½
Answers
Answer:
m = 5
Step-by-step explanation:
Given
[tex]\frac{m-2}{6}[/tex] = [tex]\frac{1}{2}[/tex] ( multiply both sides by 6 to clear the fraction )
m - 2 = 3 ( add 2 to both sides )
m = 5
Parallel line geometry
Answers
==========================================================
Explanation:
See the diagram below. I've extended one of the rays to form a full line. This is shown in red. The alternate interior angles 60 and x are congruent due to the parallel lines, so x = 60.
We can then find angle y
x+y+20 = 180 ... angles of a triangle add to 180
60+y+20 = 180
y+80 = 180
y = 180-80
y = 100
Use this to find z
y+z = 180
100+z = 180
z = 180-100
z = 80
Or you could use the remote interior angle theorem
x+20 = z
60+20 = z
80 = z
z = 80
How would you write 9^4 as an equivalent expression using a base of 3
Answers
Answer:
100000000
Solution:
9^4=6561
3^0=1
3^1=3
3^2=9
3^3=27
3^4=81
3^5=243
3^6=729
3^7=2187
3^8=6561
6561=(1×3^8)+(0+3^7)+(0×3^6)+(0^3^5)+(0×3^4)+(0×3^3)+(0×3^2)+(0×3^1)+(0×3^0)
100000000 with the base of 3
One week, Grace earned $136.80 at her job when she worked for 8 hours. If she is
paid the same hourly wage, how much would she make the next week if she worked
15 hours?
Answers
Answer:
2,054
Step-by-step explanation:
all you have to do is multiply
Answer:
2,054
Step-by-step explanation:
is 5.97 a rational number? This assignment is graded so i need help
Answers
Answer:
this is not a rational number
Step-by-step explanation:
cause you cant put it as a fraction
Answer:
Yes.
Step-by-step explanation:
Because it can be written as a fraction:
5 .97 = 5 97/100 or 597/100.
Given: l || m; ∠1 ∠3 Prove: p || q Horizontal and parallel lines l and m are intersected by parallel lines p and q. At the intersection of lines l and p, the uppercase left angle is angle 1. At the intersection of lines q and l, the bottom right angle is angle 2. At the intersection of lines q and m, the uppercase left angle is angle 3.
Complete the missing parts of the paragraph proof.
We know that angle 1 is congruent to angle 3 and that line l is parallel to line m because __________________ . We see that _______ is congruent to ______ by the alternate interior angles theorem. Therefore, angle 1 is congruent to angle 2 by the transitive property. So, we can conclude that lines p and q are parallel by the ______________ .
Answers
Answer:
It is given
2 is congruent to 3
converse alternate exteriour angles theroum
Step-by-step explanation:
The missing part of the proof is
mentioned in the question, 2 is congruent to 3,
converse alternate angles theorem.
What are parallel lines?
parallel lines are those lines, the perpendicular distance between them remains same and both lines meet at infinite.
Since
∡1 = 3∡
∡2 = 3∡
we can conclude that
We know that angle 1 is congruent to angle 3 and that line l is parallel to line m because mentioned in the question . We see that 2 is congruent to 3 by the alternate interior angles theorem. Therefore, angle 1 is congruent to angle 2 by the transitive property. So, we can conclude that lines p and q are parallel by the converse alternate angles theorem.
Thus, the required data has been filled which is mentioned in the question, 2 is congruent to 3, converse alternate angles theorem.
Learn more about parallel lines here:
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#SPJ2
a cell phone company charges 60.00 a month
Answers
Answer:
A cell phone company charges $60.00 a month for up to 1 gigabyte of data. The cost of additional data is $0.05 per megabyte. If d represents the number of additional megabytes uses and c represents the total charges at the end of the month, Option C = 60 + 0.05d is the linear equation that can be used to determine a user's monthly bill.
Step-by-step explanation:
hope this help ;)
Tell me what a origin is
Answers
Answer:
origin is the beggining of something now gimme brainliest
Answer: the origin is the point on the graph where the x-axis and y-axis meet, in other words, the point (0,0)
Step-by-step explanation:
Solve the system by substitution.
x+y=3
y=x? -5x -5
-
Answers
Double check to see if it’s the right answer
please match the words to the picture:)
Answers
Help! I don't understand this
Answers
PQ=5i-4j 3QR+PQ-PQ=11i-4j-(5i-4j)=6i
3QR=6i QR=2i
R=Q+2i R=(4, 1)
Identify the Domain of each graph or table.
Answers
Answer:
4 < x < 14
Step-by-step explanation:
................
2. Morgan ran 5 miles in 57 and a half minutes. How long did it take her to run each
mile?
___minutes per mile
Answers
if 2 more than 3 times x is equal to 5 times less than 10 times, what is the value of x
Answers
2+3x=5x-10
add 10 to (-10) and 2
12+3x=5x
subtract 3x from 3x and 5x
12=2x
X=6
Write the factors of a2-b2.
Answers
(a + b) and (a - b)
A rectangular fish tank is 60.00 cm long, 200.00 mm wide, and 200.00 m deep.
a) what volume of water can it hold?
b) what is the mass of the water?
Answers
Answer:
Step-by-step explanation:
You will add 200.00+200.00 that will give us 400.00+60.00= 460.00
A grocery store steak sells $6.00 per pound. What would be the cost of 2.6 pounds of steak?
Answers
HELP IM TIMED JUST ONE LAST QUESTION
Answers
Answer:
B
Step-by-step explanation:
may I please have brainlyest
Answer:
The correct answer would be B
Step-by-step explanation:
if you divide out 1,987 divided by 2 you would end up with a decimal number which means that there will be a remainder.
What is the solution to the following inequality below? 3 > fraction 11+x over 4 > -3 Side Note: The last > should have a solid line underneath it
Answers
Answer:
1 > x ≥ -23
Step-by-step explanation:
[tex]3>\dfrac{11+x}{4}\ge -3\\\\12>11+x\ge-12\qquad\text{multiply by 4}\\\\\boxed{1>x\ge-23}\qquad\text{subtract 11}[/tex]
what is 7(-h -3) = -3(-h+4) what does it equal
Answers
Answer: 4
Step-by-step explanation:
brainliest plz helpppppp
4.5-3(x+2.7)=7(8.1-4x)
Answers
5 1/6 divided by 7/10
(simplify and make a fraction)
Answers
Answer:
[tex]\frac{155}{21}[/tex]
Step-by-step explanation:
[tex]5\frac{1}{6} = \frac{31}{6}[/tex] Re-write the expression: [tex]\frac{31}{6}[/tex] ÷ [tex]\frac{7}{10}[/tex] 31/6 ÷ 7/10 = 31/6 × 10/7[tex]\frac{31}{6}[/tex] × [tex]\frac{10}{7} = \frac{310}{42}[/tex] 310/42 = 155/21I hope this helps!
The sum of a number and 17 is 24
Answers
Answer:
7
Step-by-step explanation:
24-17=7
Answer:
x+17=24
-----------
(x=7)
Mary needed to simplify 7x + 5 + 2(3x -5). Which of the following is her next line in the problem?
Answers
Answer:
13x - 5
Step-by-step explanation:
7x + 5 + 2(3x -5)
~Distribute
7x + 5 + 6x - 10
~Combine like terms
13x - 5
Best of Luck!
Solve the equation. Write a reason for each step 3x+8=14
Answers
[tex]\text {HI! Let's Solve this Equation!}[/tex]
[tex]\text {\underline {The First Step is to Subtract 8}}[/tex]
[tex]\text {3x+8-8=14-8}[/tex]
[tex]\text {\underline {The Final Step is to Divide 3}}[/tex]
[tex]\text {3x/3=6/3}[/tex]
[tex]\text {Your Answer Would Be:}[/tex]
[tex]\fbox {x=2}[/tex]
[tex]\text {Best of Luck!}[/tex]
Answer:
x = 2
Step-by-step explanation:
3x + 8 = 14
Step 1: Subtract 8 from both sides.
3x + 8 = 14
-8 -8
3x = 6
Step 2: Divide both sides by 3 to get x alone.
3x = 6
3 3
x = 2
x + 5y +3z = 4
4y – z=3
6x – 2y + 4z = 0
Answers
Answer:
x = [tex]\frac{1}{4}[/tex]
y = [tex]\frac{3}{4}[/tex]
z = 0
Step-by-step explanation:
You first need to solve for a variable, it won't be as easy as x = 3, you are looking to replace a variable with another equation.
For example, the second equation, 4y-z=3, I can either solve for y or z. It won't be a numerical value but it will get you a step closer.
4y-z=3
4y=z+3
y = [tex]\frac{z}{4} +\frac{3}{4}[/tex]
Then you are able to use substitution to negate one of the variables and solve for the other two variables. I won't type that but I think you get the idea.
two fourth-degree polynomials are multiplied together. what is the degree of the product?
Answers
Answer:
The product of a fourth degree polynomial and a third degree polynomial is a 7th degree polynomial (just add the two degrees). Why is this the case? Remember, when you multiply variables with common bases, you add the exponents. Since the degree of a polynomial is just the largest exponent, you're really just adding the degrees when you multiply
3.) A glass of water is being filled up slowly. It initially starts out with 4
ounces of water and fills at a constant rate of 3/2 ounces per minute. How
long will it take to fill the glass if it can hold 16 ounces?
8 minutes
12 minutes
24 minutes
18 minutes
Answers
Answer:
8 minutes
Step-by-step explanation:
The amount in the glass after m minutes can be described by ...
a = 4 + 3/2m
We want to find m when a=16, so ...
16 = 4 + 3/2m
12 = 3/2m . . . . . subtract 4
8 = m . . . . . . . . . multiply by 2/3
It will take 8 minutes to fill the glass.
