Analyze the diagram below and complete the instructions that follow. find the unknown side length, x. write your answer in simplest radical form.

ƒ = 0.03b

hope this ( :

step-by-step explanation:

answer: c

substitute in the values.

for a:

f(0) = 0 + 9

f(0) = 9

a is a solution.

for b:

f(7) = 14 + 9

f(7) = 23

b is a solution.

for c:

f (3) = 6 + 9

f(3) = 15

c is not a solution. it's supposed to be 14.

for d:

f(2) = 4 + 9

f(2)= 13

d is a solution.

y - 25 = 2 ( x - 10 ) should be the answer

answer is  

a.

93.98 sq. in.

hope you got it chief