Complete each table. explain why the relationship is a proportional relationship. 1. a cashier earns $8 per hour. 2. tomatoes cost $.70 per pound. tell whether the relationship is a proportional relationship. explain your answer. 3. 4.the graph shows the relationship between the distance traveled by a car and the amount of fuel used by the car. 5. explain the meaning of (2, 40). 6. write an equation for this relationship. 7. suppose a compact car uses 1 gallon of fuel for every 27 miles traveled. how would the graph for the compact car compare to the graph for the car shown? lesson 2-3 time (h) 2 4 pay ($) 16 40 72 weight (lb) 2 6 8

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step-by-step explanation:

sorry no step by step

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!