Mr. Harris works in a pet store. The number of food pellets he puts in an aquarium is proportional to the number of fish in the aquarium. He puts 20 food pellets in an aquarium containing 4 fish. Which equation shows the relationship between the number of pellets, p, and the number of fish, f?

5 pellets per fish

Step-by-step explanation:

5 p = 1 f

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

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

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

“a term can be a signed number, a variable, or a constant multiplied by a + sign or j sign. in , the terms are 5x , 3y and 8. when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient.” i hope this you.