Question

In the system of equations

4x + 2y = 4
8x - 7y = -58
If the value of y = 6, Find the value of x and show your work.

Answer 1

Explanation:

4x+2y=4

soln

4×x+2×6=4

4x+ 12=4

4x=12-4

4÷4x=8÷4

x=2