Question

Solve the following......
-8 = -10x-4y
-4x= 16-8y

Answer 1

USE SIMULATION OR ELIMATION METHOD TO SOVEL WHICH ONE WOULD U CHOOSE?

Answer 2

WHICH ONE DO U WANT ME TO USE?

Answer 3

@Rina.r Idk I just dont know how to solve it.

Answer 4

@Rina.r Elemination

Answer 5

ok let me show u.

Answer 6

@Rina.r Ok

Answer 7

i am doning on my note book so plz wait

Answer 8

@Rina.r Ok

Answer 9

-8=10x-4(-4x+16)
-8=-10x-8x+10
-8-16=-10x-8x
-24=-18x
x=1.33 value
-4x=16-8y
-4(1.33)=16-8y
-5.32=16-8y
-8y=16+5.32
-8y=21.32
y=2.665.

Answer 10

i am not sure about the answer but that's how it should be dont with susbituation mathod.