Evaluate the expression if x=2 and y=4
4x + 3y
1. 13
2. 15
3. 20
4. 21

4(2) + 3(4) =

8 + 12 =

20

and your final answer is 20

(- 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 )