xdegroat253 xdegroat253

01-06-2022
Mathematics

contestada

2y = x + 10

3y = 3x + 15

Respuesta :

Elisabethka Elisabethka

01-06-2022

2y=x+10

3y=3x+15

2y-10=x

3y=3(2y-10)+15

2y-10=x

3y=6y-30+15

2y-10=x

0=3y+15

2y-10=x

3y=15

x=2y-10

y=5

2y=x+10

2×5=x+10

x=0

x=0, y=5

Answer Link

Otras preguntas

What impact does interest have on the cost of the purchases you make when using credit? A. Interest can cause the overall cost of your purchases to increase. B.

Old MacDonals raises chickens and sheep on his farm. His livestock has a total of 55 heads and 142 legs among them (not counting the farmer). How many chickens

4 Drag the tiles to the correct boxes to complete the pairs. The suffix -logy is Greek in origin and means “study.” Focus on the roots to match each word with t

I WILL GIVE BRAINLEST PLSSSS HELP!!! What type of multimedia presentation can be planned using an outline? 1. an animation. created digitally using a progr

(6x −9)3−1=((6x−9)3)(0) Solve for X

These tables represent a quadratic function with a vertex at (6, 8). Which is the average rate of change for the interval from x = 13 to x = 14?

Plsss help I’m so confused

The area of a rectangular shop in the mall is 160 square meters. The perimeter is 52 meters. What are the dimensions of the shop?

If f(x) = x³ +7x²-x and g(x)=x²-3, What is the degree of g(f(x))? a)2 b)3 c)6 d)8

please help I have so much work God