The graph below shows the weekly salaries of two employees based on the number of items sold. Salaries A graph has items sold on the x-axis and weekly salary on the y-axis. A line for Dreya goes through points (0, 500) and (4, 600). A line for Marsha goes through points (0, 250) and (3, 400). Which statement best explains who earns the most money per item sold? Dreya earns the most money per item sold because her line increases at a faster rate than Marsha’s. Marsha earns the most money per item sold because her line increases at a faster rate than Dreya’s. Dreya earns the most money per item sold because her line begins at a higher point than Marsha’s. Marsha earns the most money per item sold because her line begins at a higher point than Dreya’s.

2425

step-by-step explanation:

answer: 1475

step-by-step explanation:

becuase you have to know what they are asking you

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!

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation: