20. What is the equation of a line that contains Point (- 2, 8) and has a slope of 2? y = 2x + 18
O y = 2x + 12
O y = 2x – 12
O y = 2x – 18

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

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.

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show