(08.05) Mindy wants to solve the following system using the elimination method: y = x − 4 y = 2x − 3 What number should the equa

Question

xeze [42]

2 years ago

8

(08.05) Mindy wants to solve the following system using the elimination method: y = x − 4 y = 2x − 3 What number should the equa

tion y = x − 4 be multiplied by to eliminate x? −1 −2 −4 −6

Mathematics

1 answer:

Natali5045456 [20] · Answer 1 · 2022-09-20T10:23:43+03:00

Natali5045456 [20]2 years ago

3 0

-2 because in the second equation it is : 2x. If you multiply x in the first equation by -2 it will cancel out 2x in the second equation. -2x cancels out 2x. -2x+2x=0