Find the value of x.
A) 71
B) 72
C) 73
D) 75

C) 73

Step-by-step explanation:

The angles that measure 146° and (-39 + x)° are considered to be supplementary angles. A supplementary angle is when two angles sum up to equal 180°. We can create an equation with what we know;

146 + (-39 + x) = 180

~Remove parenthesis

146 - 39 + x = 180

~Combine like terms

107 + x = 180

~Subtract 107 to both sides

x = 73

Best of Luck!

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )