The gcf of 9 and 11 is 1.
Step-by-step explanation:
Given
f(x) = -5x - 1
and
g(x) = 2x + 2
Now
f(3) = - 5 * 3 - 1
= -15 -1
= -16
Also
g(-4) = 2 * (-4) + 2
= - 8 + 2
= - 6
Answer:
8 hours
Step-by-step explanation:
72-16=56
56÷7=8 hours
You should ask your parent/guardian
or teacher if needed! Merry Christmas!
