Question

Evaluate 4(x-3) + 5x - x² for x =3.
A. 2
B. -6
C. -2
D. 6

Answer 1

Answer: 6 ==> D

Step-by-step explanation:

4(x-3) + 5x - x²=

4(3-3) + 5(3) - 3²=

4(0) + 15 - 9=

0+15-9=6 ==> D

Answer 2

4(3-3) + 5(3) - 3^2
4(0) + 5(3)-3^2
4(0) + 5(3) -9
0 + 15 -9
D. 6