Question

6. Solve the system of equations by substitution.

5x + y = 3
10x + 2y = 6

Answer 1

Explanation:

5x+y=3

10x+2y=6

y=3-5x

10x+2y=6

10x+2*(3-5x)=6

10x+6-10x=6

0x=0

THIS EQUATION HAS NO SOLUTION (I'm not yelling,just emphasizing it)