Graphing Linear Functions

Question

find three solutions for this linear function and choose the correct graph by clicking it

g(x) = 3x-5

4

Answer 1

g(x) = (3x-5)/4 = (3/4) x - 5/4

g(3) = (9-5)/4 = 4/4 = 1 --> (3,1)

g(7) = (21-5)/4 = 16/4 = 4 --> (7,4)

g(11) = (33-5)/4 = 28/4 = 7 ---> (11,7)

notice that when x increases by 4, the y increases by 3,

because the slope is 3/4