Integers
Properties of Equality
One Step Equations
Two Step Equations
Slope-Intercept Form
100

8+15=

23

100

5x=35

X=7

100

q-12=1

q=13

100

5n+5=45

n=8

100

Find the slope:

y=3x+5

m=3

200

(-3) x 9

-27

200

w+15=4

w=-11

200

8y=48

y=6

200

-2p-3=-19

q=8

200

Find the slope AND y-intercept:

y=1/2x+7

m=1/2

b=7

300

(-60)/(-4)

-15

300

v/6=9

v=54

300

c/11=2

c=22

300

10=-2x+24

x=7

300

Write the equation in slope intercept form:

3x+y=5

y=-3x+5

400

-12+17

5

400

V-10+3=5

V=12

400

18=(a/2)

a=36

400

3(b+2)-3=9

b=2

400

Write the equation in slope intercept form:

3x+6y=12

y=-1/2x+2

500

14+(-9)+(-20)=

-15

500

W+2(3+4)=25

W=11

500

(2/3x)=12

X=18

500

4x-2=x-5

x=-1

500

Find the y-intercept 

y=1/2x

y=0