For A, substitute -4 for x in 2x + 5.
2(-4) + 5. Simplify.
-8 + 5. Add the terms together.
-3.
For B, substitute 2 for x in 2x + 5.
2(2) + 5. Simplify.
4 + 5. Add the terms together.
9.
Answer:
A: -3
B: 9
Step-by-step explanation:
Plug in for X
A:
2(-4)+5= -3
B:
2(2)+5=9
Hope this helps!
: )
