7th grade Math Help pleaseee

14. 2

15. 7

16. 3

Step-by-step explanation:

14. 15y = 30 --> y = 30/15 = 2

15. 7t = 49 --> 49/7 = 7

16. 4 + 4x = 16 --> 4x = 16 - 4 = 12 --> x = 12/4 = 3

*You may plug in to check :)

or

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph