Answer:

Step-by-step explanation:
Answer:
one solution; the answer is -3 = x
Step-by-step explanation:
Answer:
2.
Step-by-step explanation:
The answer is the seocnd one.
9514 1404 393
Answer:
47
Step-by-step explanation:
Evaluate the functions and find the required difference.
f(-2) = -(-2)^2 -7(-2) +4 = -4 +14 +4 = 14
g(6) = -5(6) -3 = -33
Then the difference is ...
f(-2) -g(6) = 14 -(-33) = 14 +33 = 47