Suppose 2 more student times are added to the line plot. Each time added is 21/2 hours. Would the value that occurred most often change?

its 4 because 2 times 2 is 4, if you double the number two you get four

b

step-by-step explanation:

(- 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 )