What should you substitute for y in the second equation (bottom equation) in order to solve the system by the substitution method? (5x+ y = 10 3x - 2y = 6. O A. 0.2y + 2 B. -5x …

Question

asked Dec 10, 2023 202k views

1 Answer

Nevaeh · Answer 1 · 2023-12-16T18:29:15+0000

5x + y = 10

3x - 2y = 6

ok

The question mentions that we need to leave alone y in the first equation.

5x + y = 10 Just pass 5x to the other side of the equation

if it has a positive sign, we change the sign to a negative

one.

that's all

y = -5x + 10 This is the answer

Letter B is the correct answer