Tomas can carry up to 18 lbs in his backpack. His lunch weighs 1 lb, his gym clothes weigh 2 lbs, and his books (b) weigh 3 lbs each. How many books can he carry in his backpack?

your answer should be 5

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.