Answer:
The correct solution is C (x> -2)
Simplify 3x × 2 to 6x
6x - x + 8y + 4x × 2 - 3x - 5y
Simplify 4x × 2 to 8x
6x - x + 8y + 8x - 3x - 5y
Simplify
<u>10x + 3y</u>
The answer is b because there is a negative in the exponent and the number needs to be a single digit and 54 is double digit. hope this helps!