Tables, graphs, and equations

slope/intercept form

100

Name the slope and y-intercept

y = 2/3 x - 6

m = 2/3   b = 6

200

The slope is -4 and y-intercept is 11, what is the equation?

What is y = -4x +11?

300

Name the equation:

b = 1/6 and m = -3

What is y = -3x + 1/6

400

The slope is zero and the y intercept is 7, name the equation.

What is y = 7?

500

The slope is undefined and the x-intercept is -4, name the equation.

What is x = -4?

Tables

100

what is the equation for the table: (8,3), (11,3), (14, 9), (17, 12), (20, 15)

What is y = x -5

200

What is the equation for the table: (10, 1), (20, 2), (30, 3), (40, 4), (50, 5)

What is y = x/10

300

What is the equation for the table: (1, 5), (2, 15), (3, 25), (4, 35), (5, 45)

What is y = 10x - 5

400

Write an equation for the table: (6, 38), (8, 50), (9, 56), (12, 74)

What is y = 6x + 2

500

Write the equation for the table: (10, 0), (20, 200), (30, 400), (40, 600)

What is y = 20x - 200

Find the slope

100

(2,9) (6,29)

What is 5?

200

(-3,0) (0,-3)

What is -1?

300

(-4,15) (-7,-8)

What is 23/3?

400

(1/2,5) (1,10)

What is 10?

500

(-2/5, -2) (3/5, -4)

What is -2?

Interpret Graphs

100

Graph #1

What is y = 2x + 8?

200

Graph #2

What is y = -5x - 2?

300

 Graph y = 4x + 2

Show on Graph

400

Graph x = -3

Graph #4

500

Graph #5

What is y = 18?

Misc

100

Fnd 30% of 55.

What is 16.5?

200

Solve 2x + 3(x - 4) = 3(2x + 8)

What is x = -36?

300

Name what the rule (x + 4, y - 9) means.

What is right 4 and down 9?

400

Evaluate: 2 x 3/4 - 7/5

What is 1/10

500

The price of an item if it is 40% off a regular price of $124.

What is $74.40?