Local gym, there is a $50 startup fee and then $20 fee every month.
Equation =_____________
Slope________ y-intercept = ___________
Point (-8,4) and slope of ½
Equation =_____________
Slope________ point ___________
Cell phone: $35 per month plus 5 cents per text messages.
Equation =__35+0.05*t=51.50___________
Slope________ y-intercept = ___________
Point (-3,-7)) and slope of 5
Equation =_____________
Slope________ point ___________
Point (9,-1) and slope of -1/3
Equation =_____________
Slope________ point ___________
Point (2,6) and (-5,-22)
Equation =_____________
Slope________ point ___________
Point (-6,11) and (9,1)
Equation =_____________
Slope________ point ___________