Which set of numbers could be the lengths of the sides of a triangle?

a. 2, 5, 4
b. 3, 5, 9
c. 4, 9, 3
d. 17, 15, 2

for a triangle a + b > c...

only option A fulfills that requirement no matter which side you put as a, b or c.

(- 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 )