Slope Intercept

Front

What is the slope in the equation y=2x + 3?

Back

2

Front

If m=3 and b=6, what is the correct slope intercept equation?

Back

y=3x+6

Front

Back

Front

What does 'b' represent in y=mx+b?

Back

y-intercept

Front

Back

Front

Equation for plumber's charges: $50 for house call + $12 per hour for labor.

Back

y = 12x + 50

Front

Back

slope: 3/2, y-intercept: (0,3)

Front

Which situation is described by the equation y = -25x + 120? Options: There are 120 people in the football stadium, and 25 more are entering each hour. A plumber charges $25 for a house call and $120 per hour. A teacher has 120 students. Her third period has 25 students. There are 120 gallons of water in a tank. It releases water at a rate of 25 gallons per minute.

Back

There are 120 gallons of water in a tank. It releases water at a rate of 25 gallons per minute.

Front

Equation for total cost (C) of towing for m miles: Flat fee $50 + $8 per mile.

Back

C = 8m + 50

Front

Speedy Boat Rental charges a $15 deposit fee plus $2 for each hour of use to rent a paddle boat. Write an equation for C, the total cost, to rent the boat for h hours.

Back

C = 2h + 15