Question

Y = 5x + 2
4x – y = 0
Is (2, 12) a solution of the system?
A.yes
B.no​

Answer 1

Answer: No

Explanation:

Substitute (2,12) into the second equation.

4(2) - (12) = 0

8 - 12 = 0

-4 = 0

This statement is false.