Question

Solve the system by substitution
− 2x − 10y= 26
x+ 5y=− 13

Answer 1

infinite solutions... they are the same line

Explanation:

x = -5y-13

-2(-5y-13) - 10y = 26

10y+26 - 10y = 26

0=0

infinite solutions... they are the same line

Answer 2

x=-13-5y

Explanation: