F(x)= { 2x+3, if x > -1
{ -3x + 1 , if x < -1

Which graph depicts the path of a projectile

What is the value of x? assume that the line is tangent to the circle.

Jared had 3/7 of the minutes on a family phone plan remaining for the month. the plan is shared by 2 people. if divided equally what portion of the minutes remaining on the phone plan would be avalible for each person