Solve question in photo. Mathematics help please

Question

asked Jan 7, 2017 4.4k views

1 Answer

Rlms · Answer 1 · 2017-01-11T19:51:38+0000

to sub, solve for 1 variable
solve for y

14-4x=2y
divide by 2
7-2x=y
sub 7-2x for y

(7-2x)+2x=7
7-2x+2x=7
7=7
true
answer is infinite olutions since everybody cancled out

Solve question in photo. Mathematics help please

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

Please log in or register to add a comment.

No related questions found

Categories

Other Questions