Which set of numbers is in the solution set for this inequality? 3x > 15

A) {3, 4, 5, 6}
B) {4, 5, 6, 7}
C) {5, 6, 7, 8}
D) {6, 7, 8, 9}

D) {6, 7, 8, 9}

Step-by-step explanation:

3x > 15

Divide each side by 3

3x/3 > 15/3

x > 5

The solution must be greater than 5

D){6, 7, 8, 9}

Step-by-step explanation:

3x > 15

x > 15/3

x > 5

Note that 5 is not included

So, the solution set must only include integers 6 onwards

(- 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 )

range is infinite on both x and y axis positive and negative

step-by-step explanation: