Simplify 15x^2-18/6

a. 15x+3
b. x+3
c. 5x^2-18/2
d. 5x^2-6/2

D. 5x^2-6/2

Step-by-step explanation:

5x^2-18/6 , 18/6 is 6/2

5x^2-6/2 ,

8

step-by-step explanation:

this is a subtraction problem.

10 - 2 = 8

domain is all the x values included in the

0 ≤ x ≤ 2

range is all the y values of the graph

-2 ≤ y ≤ 2

***keep in mind that there are different ways to show domain and range

hope this !

~just a girl in love with shawn mendes