F(x) = 5x
for f(7) you replace x with 7 so it will be : f(7) = 5(7) = 35
Answer:
The range is 2
Step-by-step explanation:
The median is 5. The mode is 5. The mean is 5.
They are congruent:)<span />
Step 1- multiply 40 by 25 to get 1000
step2- multiply 8 by 5 to get 40
step3- divide 1000 by 4 to get 250
answer. 250 pieces
