Which of the following rules is the composition of a dilation of scale factor 2 following (after) a translation of 3 units to the right? A. (2x - 6, 2y)
B. (2x - 3,2y)
C. (2x + 3, 2y)
D. (2x + 6, 2y)

3x + 4y -25 =0 represents the amount of change sianna should recieve

y -5 = (-1/4)(x + 8)

step-by-step explanation:

lol.

it's ok we all do this sometimes.

-aparri

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!