g(5) means we substitute every x in the equation with a 5.
g(5) = (5)^2 - 4.
g(5) = 21.
F(5)=5(5-2)=15
The answer is 15.
Inversely proportional:
y = constant/x, or y*x = constant. Let's see which give the *same* product:
a) 6*1.5 = 5*1.25 NO
b) 5*2 = 4*3 NO
c) 4*2.25=6*1.5 YES!!!
d) 4.5*3 = 6*4 NO
So, C)!!!
Answer:
Step-by-step explanation:
2 * 2 = 4
3*5 = 15
2*5 = 10
4+15+10 = 29 