What is the answer to -12(k+4)=60

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

Identify the number as a rational or irrational.explain. 127

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1