In order to join a karate class, you have to pay $10 for registration and then $2 per class. Find the equation that determines the total amount spent. T = total, c = class

2c + 10 = T

Step-by-step explanation:

Since you already have to pay $10, then that would just be added.

Then it is $2 per class: 2c

So 2c + 10 = the total cost

2c + 10 = T

Hope this helped :)

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.