Find an equation of the line. write the equation using function notation.
through (7,-2) ; perpendicular to 5y=x-10

the equation of the line is f(x)=

(- 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 )

step-by-step explanation:

the answer is 13 cm