Triangle XYZ is reflected across the x-axis, and X = (–11, 8). What are the coordinates of X’ ?

(11,–8)

(–8, 11)

(11, 8)

(–11, –8)

What is the equation for the line of reflection?

x = 6

y = 6

y = x

y = 2

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!

answer: 12x^2+6x

step-by-step explanation:

6x does not equal 24x. hope it works!

what chart am i supposed to follow?

how much is coupon

step-by-step explanation: