Question

SOLVE THE SYSTEM OF EQUATIONS BY ELIMINATION METHOD.

1. -3x+7y=-16 , -9x+5y=16

Answer 1

Answer:

I hope helpful for you ❤️

Answer 2

Answer:

y= -4,x= -4

Step-by-step explanation:

multiply the first equation with 3

x term gets canceled

by changing the symbol

therefore we get y value as-4

substitute y value in equation 1

you will get x value as -4