Slope Intercept Form

Front

Equation for joining an online learning community with a $20 startup fee and a $5 monthly fee.

Back

y = 5x + 20

Front

Equation for bike rental cost: $4 plus $1.50 per hour.

Back

y = 1.50x + 4

Front

An airplane 30,000 feet above the ground begins descending at a rate of 2,000 feet per minute. Write an equation to model the situation.

Back

y = - 2,000x + 30,000

Front

Equation for the cost, C, after h hours of service by a plumber who charges $25 for a service call plus $50 per hour.

Back

C = 50h + 25

Front

Equation for the cost, y, of renting a canoe for x hours with a $20 transportation fee and $30 per hour rental charge.

Back

y = 30x + 20

Front

Find the slope

Back

-4/3

Front

Find the slope

Back

-5/3

Front

What is the y-intercept? Options: 8, -2, -8, 2

Back

-2

Front

What does "m" represent in y=mx+b?

Back

slope

Front

What is the slope of the function y=2/3x+6?

Back

2/3