Answer:
Step-by-step explanation:
<u>Step 1: Set d to 9 and c to 5 </u>
25% decrease
d. f(x)=2x+1
f(5)=2(2)+1
f(5)=4+1
f(5)=5
f(11)=2(5)+1
f(11)=10+1
f(11)=11
f(8)=2(8)+1
f(8)=16+1
f(8)=17
f(23)=2(11)+1
f(23)=22+1
f(23)=23
a) 9000
b) 40
c) 630
d) 125
To do this, you must substitute for x in the equation g(x)
Simplified this would be