Question

Solve for y. 12x +2y = 26x -70 a) y= 7x - 35 b) y= 20x -35 c) y= 2x + 72 d) x= 2y +36x -70 I CAN'T TELL IF IM DUMB OR NOT

Answer 1

a

Explanation:

Given

12x + 2y = 26x - 70 ( subtract 12x from both sides )

2y = 14x - 70 ( divide all terms on both sides by 2 )

y = 7x - 35 → a

Answer 2

Explanation:

12x + 2y = 26x - 70

2y = 14x - 70

y = 7x - 35

the answer is A