Aone-half gallon carton of orange juice costs $1.89. a one-gallon carton of orange juice costs $2.99. how much money would you save if you bought a one-gallon carton instead of 2 one-half gallon cartons?

.79

Step-by-step explanation:

You multiply 1.89×2 to get 3.18. Then you subtract 3.78 by 2.99 and get .79

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.