The function ƒ(x ) is exponential and the function g(x ) is linear.
These functions have the following values:
ƒ(1) = 2 g(1) = 2.5
ƒ(2) = 6 g(2) = 4
It follows that there must be a solution to ƒ(x ) = g(x ) between x = 1 and x = 2.
A.) True
B.) False

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

a c

step-by-step explanation:

the answer is b.

64

step-by-step explanation:

c=2πr=2·π·8≈64