What is the value of Y

Answer:

The answer is a). Your welcome

The direct variation equation that relates the ages of Henry and Lydia will be y = 3x.

A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.

The linear equation is given as,

y = mx + c

Where m is the slope of the line and c is the y-intercept of the line.

The age of Henry is 3 times the age of Lydia.

Let 'x' be the age of Lydia and 'y' be the age of henry.

A direct variation equation that relates the ages of Henry and Lydia. Then the equation is given as,

y = 3x

The direct variation equation that relates the ages of Henry and Lydia will be y = 3x.

More about the linear equation link is given below.

https://brainly.com/question/11897796

#SPJ2

Answer:

The answer is 120

Step-by-step explanation:

Answer:

Step-by-step explanation:

Equation for this case is:

⇒ y = 6(x - 1) + 10     as Rs. 10 for the first km and Rs. 6 for the rest (x - 1) km

⇒ y = 6x - 6 + 10      simplifying

⇒ y = 6x + 4             final equation

For x = 15 km we have total of:

Answer:

185.9 pounds seems like the right answer.

Answer:

well the to find slope you do y_2-y_1/x_2-x_1

Step-by-step explanation:

so you pick 2 sets of points I'm going to do (1,3) and (2,6) so that will be 6-3/2-1 which leaves you with 3/1x which is going to be 3x and that as a line will be y=3x+0 or y=3x because the y intercept is 0 and the slope is 3x so to graph that you all you have to do is plot the points in the table on to the graph or you go to (0,0) and go up 3 and to the right 1 and down 3 and left 1 but id rather plot the points. and that's all you have to do.

Answer:

3 1/2

Step-by-step explanation:

10-6 1/2

20/2 -6 1/2

20/2- 13/2= 7/2

7/2= 3 1/2

Answer:

[tex]\frac{20}{2\\} \\[/tex] - [tex]\frac{13}{2}[/tex] = [tex]\frac{7}{2}[/tex]  or 3[tex]\frac{1}{2}[/tex]

Step-by-step explanation:

make the denominator the same.

so

10*2= 10 so

[tex]\frac{20}{2\\} \\[/tex]

then 6*2= 12+1= 13 so

[tex]\frac{13}{2}[/tex]

20-13= 7

so now

[tex]\frac{7}{2}[/tex]  which is equal to 3[tex]\frac{1}{2}[/tex]

Hope this helps! (ﾉ◕ヮ◕)ﾉ*:･ﾟ✧\

Have a nice day!! ( ﾟдﾟ)つ Bye

Answer:

34,200

Step-by-step explanation:

Answer:

square root of 5 is the answer

Answer:

False

Step-by-step explanation:

-3+7=

7-3=

4

Answer:

false

Step-by-step explanation:

because it's sum is 4 but not -10.

Answer:

sin I = [tex]\frac{80}{89}[/tex]

Step-by-step explanation:

sin I = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{KJ}{JI}[/tex] = [tex]\frac{80}{89}[/tex]

Answer:

x < 24

Step-by-step explanation:

16 > -8 + x

16 - (-8) > -8 - (-8) + x

24 > x

x < 24

Answer:

x=12

Step-by-step explanation: brainest pls

Answer:

c. 90

Step-by-step explanation:

the tulips are 1.5 times more than the Roses.

Roses: 4

Tulips: 4 times 1.5 = 6

Roses: 60

Tulips: 60 times 1.5 = 90

Answer:

letter D I am not sure about the answer

Answer:

21

Step-by-step explanation:

The question is based in pigeonhole principle that says If n or  more  pigeons  are  distributed  among k >0 pigeonholes,then at least one pigeonhole contains at least [tex]\frac{n}{k}[/tex] pigeons.

8 + 6 + 9−3 + 1 = 21

Answer:

fun

Step-by-step explanation:

ask cedric diggory

Answer:

it when you jump off of a car

Step-by-step explanation:

Answer:

2.3333333 miles in 3.5 minutes = 2.3333333 / 3.5 =

2/3 miles per minute or

.66666666 miles per minute

In 34 minutes, it can travel 34 * (2/3) = (68/3) =

22 (2/3) miles

Answer:

Option D. is correct

explanation:

x = 115

<3

Answer:  [tex]-\frac{\sqrt{35}}{2}[/tex]

In terms of typing this in on a keyboard, you could say -sqrt(35)/2

===================================================

Work Shown:

We'll use u-substitution here

Let u = x^2, so du/dx = 2x which rearranges to du = 2x*dx and we can say xdx = du/2

Because we are changing from x^2 to u, this means we need to change the limits of integration

If x = -2, then u = x^2 = (-2)^2 = 4

If x = 0, then u = x^2 = 0^2 = 0

Despite 4 being larger than 0, we still place 4 at the bottom limit and we'll just swap them later.

This means we have the following steps

[tex]\displaystyle \int_{-2}^{0}xg(x^2)\sqrt{7}dx\\\\\\\displaystyle \sqrt{7}\int_{-2}^{0}xg(x^2)dx\\\\\\\displaystyle \sqrt{7}\int_{-2}^{0}g(x^2)xdx\\\\\\\displaystyle \sqrt{7}\int_{4}^{0}g(u)\frac{du}{2}\\\\\\\displaystyle -\sqrt{7}\int_{0}^{4}g(u)\frac{du}{2}\\\\\\\displaystyle -\sqrt{7}*\frac{1}{2}\int_{0}^{4}g(u)du\\\\\\\displaystyle -\frac{\sqrt{7}}{2}\sqrt{5}\\\\\\\displaystyle -\frac{\sqrt{7}*\sqrt{5}}{2}\\\\\\\displaystyle -\frac{\sqrt{7*5}}{2}\\\\\\\displaystyle -\frac{\sqrt{35}}{2}\\\\\\[/tex]

Notice when I swapped the limits of integration (4 and 0 to 0 and 4) I placed a negative sign out front.

The rule is [tex]\displaystyle \int_{a}^{b}f(x)dx = -\int_{b}^{a}f(x)dx[/tex]

Answer:

604

Step-by-step explanation:

Recall that the Natural Numbers consist of the set of positive integers. Therefore, the minimum value of a is "1", and its maximum value is 511 (it has to be smaller than 512)

On the other hand, "b" has its minimum value as 513 (must be larger than 512); and has its maximum value as 607.

Then the maximum possible value of a + b would be: 511 + 607 = 1118

and the minimum possible value of a + b is given by: 1 + 513 = 514.

And the difference between these two numbers is:

1118 - 514 = 604

Answer:

2/9

Step-by-step explanation:

6 - 4 = 2

2 divided by 9 = 2/9

Answer:

9) 44 ( I'm not sure yet)

10) 14

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

I hope this helps!

Can i get branliest?!