Question

Evaluate the following expression using the values given.
Find 4x − 2y if x = −1 and y = −4

Answer 1

substitute in the values and see what you get:
4(-1) - 2(-4)
-4 - (-8)
-4 + 8
4

Answer 2

Evaluate: 32 + (5 − 2) • 4 − 6 over 3