Rate of Change
y-intercept
One & Two Step Equations
Multiple Step Equations
Writing an Equation
100
What is the rate of change in the following equation: y=3x - 4
What is 3.
100
What is the y-intercept in the following equation: y= -3x + 4
What is 4.
100
Solve for x. 5 = 2 + x
What is 3.
100
Solve. -5x + 2x = 9
What is x = -3
100
Ben walks at 1.5 m/s in a Walk-a-Thon. Write an equation to represent his walking rate.
What is y=1.5x
200

What is the rate of change in the following equation: y = -2x + 4

What is -2.

200
What is the y-intercept in the following equation: y= 2x - 9
What is -9.
200

Solve for x. 10 = 18 - x

What is 8.

200
5x + 12 = 11x
What is x = 2
200
Dawn walked at 2m/s and had a head start of 50m. Write an equation.
What is y=2x + 50
300

What is the rate of change in the following equation: y = 1x + 8

What is 1.

300

What is the y-intercept in the following equation: y = 3x - 2

What is -2.

300
Solve for x. 20 = 2x - 10
What is 15.
300
Solve. 4 - 4(3x + 2) = 20
What is x = -2
300
Lisa's running a race. She gets a sponsor to pledge her $525 no matter what. The same sponsor will also give her $5 for every mile she runs. Write an equation.
What is y= 5x + 525
400
What is the rate of change in the following equation: y= -x
What is -1.
400
What is the y-intercept in the following equation: y=3x
What is 0.
400

Solve for x. 12 = 6 + 6x

What is 1

400

Solve. 7(2x + 1) = 35

What is 2.

400
Mrs. Smith's class earned $1000 in a fundraiser. They wanted to donate the money to a local hospital. The class withdrawals a fixed amount of $25 a week to buy toys for the hospital. Write an equation.
What is y= -25x + 1000
500
Jimmy started his saving with $50 and saved $5 from each of his weekly allowance. What is the rate of change?
What is $5.
500
John decided to save his money for a new phone. He received $100 from his grandma to get him started. Grandma also paid John $20 a week to mow her lawn. What is the y-intercept?
What is $100.
500
Solve for x. 1/2x - 3 = 11
What is 28
500
17x + 3x = -18 + 11x
What is x = -2
500
Mrs. Carlson is buying math shirts for all her students. Each shirt will cost $15 and she has 140 students. What is the cost of the shirts if there is a delivery fee of $50? Write an equation and solve.
What is y=15(140) + 50 cost = $2150
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