Review!

Slope-Intercept Form

100

Slope = 4

y-intercept = -7

y=4x-7

200

Slope = 1/8

y-intercept = 24

y=1/8x+24

300

Line passes through; (1,12) and (0,9)

y=3x+9

400

Line passes through; (0,-7) and (8,-5)

y=1/4x-7

500

(0,-2) and (3,4)

y=2x-2

Point Slope Form

100

Slope = -3

Point = (9,2)

y=-3x+29

200

Slope = 8

Point = (6,2)

y=8x-46

300

(6,7) and (4,9)

y=-x+13

400

(-3,7) and (3,-5)

y=-2x+1

500

(-3,-6) and (-4,-7)

y=x-3

What's my slope?

100

(12,8) and (4,3)

5/8

200

(7,9) and (13,5)

-2/3

300

(-2,6) and (4,7)

1/6

400

(0,4) and (0,7)

0

500

(-9,-7) and (7,-4)

3/16

Point-Slope form to Slope-Intercept Form

100

y-2=8(x-3)

y=8x-22

200

y+17=-3(x-1)

y=-3x-14

300

y-11=1/5(x-5)

y=1/5x+10

400

y+2=1/6(x-3)

y=1/6x-2.5

500

y+3=-5(x+13)

y=-5x-68

Random Trivia

100

What is the largest ocean in the world?

The Pacific ocean

200

Who was the first basketball star to appear on a box of cereal?

Michael Jordan

300

What is the smallest country in the world?

Vatican City

400

What is the most common M&M color?

Blue

500

Where was the Olympics first started?

Greece