Question

Solve the system of equations –2 + y = 14 and -5x – 7y=10 by combining the

Answer 1

Answer:

Step-by-step explanation:

-2+y=14

-5x-7y=10

y=14+2

y=16

-5x-7(16)=10

-5x-112=10

    +112  +112

-5x=122

x=-24.4