In order for the data in the table to represent a linear function with a rate of change of +5, what must be the value of a? a = 3
a = 8
a = 18
a = 33

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

For which pairs of functions is (f•g)(x)=12x? f(x)=3-4x and g(x)=16x-3 f(x)=6x2 and g(x)= 2/x f(x)= and g(x) = 144x f(x)=4x and g(x) =3x