Question

Based on the lesson, which of the following would be the best approach for solving this system by substitution?

5x = y + 6
2x - 3y = 4

Solve the first equation for x.
Solve the first equation for y.
Solve the second equation for x.
Solve the second equation for y.

Answer 1

B. Solve the first equation for y

Explanation:

This is 100% correct, and I am positive.

Answer 2

Solve the first equation for y.

Explanation: