Question

QUICK ANSWER PLEASE Evaluate for x = ─ 3 and y = 4. Problem is -1/2(2x-y)

Answer 1

5

solution,

`given \\ x = - 3 \\ y = 4 \\ - (1)/(2) (2x - y) \\ = - (1)/(2) (2 * ( - 3) - (4)) \\ = - (1)/(2) * ( - 6 - 4) \\ = - (1)/(2) * ( - 10) \\ = - 1 * ( - 5) \\ = 5`

hope this helps...

Good luck on your assignment..

Answer 2

5

Explanation:

when the question asks for evaluate, always substitute the expression with the values given.

So, her x = -3 and y=4

So we find 1/2 of 2x - y

This is also half of -6-4 = -half of -10 = 5

Hope this helps,

Good Luck