Question

Is the ordered pair (-3,2) a solution to the function f (x) = 3x + 11 Yes or No

Answer 1

f(x)= 3x+11

Rewrite:

y=3x+11

Replace x by the x coordinate given : (-3)

y= 3(-3)+11 = -9+11 = 2

Solution:

x=-3

y=2

(-3,2)

Yes, it is a solution.