Mr. Charles bought dinner for his family. The dinner cost $46.95.
He left a 15% tip.
About how much tip did Mr. Charles leave?

A.
$4.00

B.
$1.50

C.
$5.00

D.
$7.00

I believe the answer is D

Step-by-step explanation:

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.