Solve the linear equation x+4+3x=72

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

What is an alternate exterior angle

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )