Algebra II Test I Review

Solving Equations 1

100

Solve: 

4x-12=24

x=9

200

1/2z+5=20

z = 30

300

Solve: 2/3c=-4/5

c = -6/5

400

Solve for y:

3y-4y+3(y-4)=8+2y-20

Infinitely Many Solutions

500

Solve for d:

-4(-d-5)-(9-d)=-14

d = -5

Solving Equations 2

100

Solve for h:

4(x-4)=12

x=7

200

Solve for k:

-3(-2k-4)=-6

k=-3

300

Solve for b:

4(b-3)=-2(b-7)

b=13/3

400

Solve for t:

3-t-t-t-2t=-4t-t+4

NO SOLUTION

500

1/2f-2/3=5/6

f=3

Horizontal/Vertical Lines

100

Write the equation of the horizontal line passing through (9,4).

y=4

200

Write the equation of the line with undefined slope passing through (7,6).

x=7

300

Find the equation of the line passing through (6,7) and (9,7).

y=7

400

Two part question: 

1. Find the equation of the line with zero slope passing through (-4, -6).

2. Find the equation of the vertical line passing through (-5,-7)

1. x = -4

2. x = -5

500

Find the area of the rectangle made by the lines x=4, x=-4, y=5, y=-5. 

80 (units)

Equations of Lines 1

100

Write the equation of the line with slope 4 and y-intercept 2. 

y = 4x+2

200

Write the equation of the line with slope 1/4 and y intercept -3/2.

y = 1/4x-3/2

300

Write the equation of the line with slope 5 passing through (9,4).

y=5x-41

400

Write the equation of the line whose slope is ten and passes through the origin. 

y=10x

500

Write the equation of the line passing through (-3,-5) and (-6,-8)

y=x-2

Equations of Lines 2

100

Give me the formula for point-slope form.

y-y₁=m(x-x₁)

200

Solve for a:

-9a-4a-6=20

a=-2

300

Write the equation of the line with slope -6 and x intercept 4. 

y=-6x+24

400

Ooh look an inequality thrown in here!

Solve for t:

-3t-4t-8>6

t < -2

500

3/4(2/3x-1/3)=8/12

x=11/6