Algebra 8 Midterm Review
Solving
Equations
Linear
Equations
Graphing Linear
Equations
Word Problems
Miscellaneous
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Team 1
Team 2
Team 3
Back to Game Board
Team 4
100 pts
m=4
Music
Score
Back
200 pts
b = -2
Music
Score
Back
300 pts
solve for g:
Music
fg - 9h = 10j
Score
Back
400 pts
7 - 3r = r - 4(2 + r)
no solution
Music
Score
Back
500 pts
{7, -3}
Music
Score
Back
100 pts
Write the equation of a line in point-slope form if the line
has a slope of -2 and goes through the point (2, -1).
y + 1 = -2(x - 2)
Music
Score
Back
200 pts
Write the equation of a line in slope-intercept form if the
slope of the line is
and goes through the point (4, 2).
y = 1/2 x
y = 1/2x + 4
Music
Score
Back
300 pts
Write the equation of a line in slope-intercept form if the line goes through the
points (3, 5) and (2, -2).
y = 7x - 55
Music
Score
Back
400 pts
Write into standard form:
5x - 3y = -24
Music
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500 pts
Write the equation of a line in slope-intercept form if the line goes through the
point (3, 6) and is perpendicular to 3x - 4y = -2.
y = -4/3x + 10
Music
Score
Back
100 pts
On a piece of graph paper, graph the
equation
Music
Score
Back
200 pts
Jackie works for a treadmill
company. The red equation
represents how much her
company spends on building the
treadmills. The blue equation
represents how profit her
company earns per treadmill.
How many treadmills does her
company have to sell to make
their profit equal to the cost to
build a treadmill?
Total
Profit
Number of Treadmills sold
Jackie's company needs to sell 22 treadmills in order for their profit to equal
their cost.
Music
Score
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300 pts
Solve the following system of
equations graphically. Then
describe the solution:
y = 2x - 17
y = x - 10
1 solution (7, -3), consistent and
independent
Music
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400 pts
Graph the linear function below by finding the xintercept and y-intercept.
3x - 2y = 12
x-intercept: (4, 0)
y-intercept: (0, -6)
Music
Score
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500 pts
Part A: graph line a:
y = 2x - 3
Part B: Construct line b on the coordinate grid so that line a and
line b represent a system of linear equations with a solution of
(2, 1). Write the equation of line b in slope-intercept form.
answers may vary
Music
Score
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100 pts
State whether each percent of change is
percent of increase or decrease. Then find
the percent of change.
Original: 98.6
New: 64
35% percent of decrease
Music
Score
Back
200 pts
Find the final price of each item.
TV: $375.00
Discount: 25%
Tax: 7.25%
$301.64
Music
Score
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300 pts
Jamie works at American Eagle and earns a higher salary each
year. After 2 years of working, Jamie was making $16 per hour.
After 5 years of working, Jamie was making $22.
Part A Write an equation in slope-intercept form to represent
Jamie's hourly salary per year.
Part B What will Jamie's salary be after working for 8 years?
y = 2x + 12
After 8 years, she will be making $28
per hour.
Music
Score
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400 pts
29
2
x
2x + 5
Write an equation to show that the
measure of <ABD is equal to the
measure of <FEC. Then solve the
equation.
x=8
Music
Score
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500 pts
-2x + 5 = ax + b
Find one value of a and one value for b so that there are no values
of x that makes the equation above true.
a can be anything other than -2. b can be
anything other than 5.
Music
Score
Back
100 pts
Determine if each of the following are a function or not.
a)
b)
c)
d)
a) no b) no c) yesd) yes
Music
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Back
200 pts
If f(x) = 2x + 4 and g(x) =
a) f(4)
3) + g(2)
a) f(4) = 12
, find each value.
b) g(-6)
b) g(-6) = 33
Music
Score
c) f(-
c)f(-3) + g(2) = -1
Back
300 pts
Write the equation for each line:
a)
b)
a) x = -2
Music
b) y = 3
Score
Back
400 pts
To the left is a scatter plot with a line of best
fit drawn. Using the points (4, 2) and (18, 8),
find the equation of the line of best fit.
y = 3/7x - 2/7
Music
Score
Back
500 pts
Shelly has $175 to shop for jeans and sweaters. Each pair of
jeans costs $25, each sweater cost $20, and she buys 8 items in
total. Determine the number of pairs of jeans and sweaters that
Shelly bought.
Shelly bought 3 pairs of jeans
and 5 sweaters
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Daily Double
What is the equation of
the function on the
graph to the left?
f(x) = | x + 4 |
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Daily Double
Write your wager in the box.
Go on to Daily Double Question
Music
Score
Back
Instructions for Playing Jeopardy:
· Edit the category titles, questions, and answers. Hide the answer text behind the yellow box. If you click the yellow
box, it will fade away - don't worry. It will reset when you come back to the page.
If you would like to add a "Daily Double" question, choose the square from the game board that you would like to be
the DD and change the link to the Daily Double slide.
Divide your class into four teams (or whatever works for you. Just edit the Scoreboard slide appropriately). One
representative from the first team chooses a category and a question value. Click the yellow value to go to the
question.
· Read the question aloud. (You can play the Jeopardy music by clicking the "Music" link at the bottom of the slide if
you wish. Click it again to stop it.) When the correct answer has been given, reveal the answer by clicking the yellowedged box. (You might have to click twice.) Then click "Score" to go to the Scoreboard.
Note: Using the left and right arrows will not navigate the game properly. Use only the links that are contained within
each page to get around.
· Use the pen to add the team's scores. Then click "Back" to go back to the Game Board.
· Before going on to the next question, drag the small blue box that is located directly below the Game Board over the
last question used to remove it from play. It is cloned infinitely so just keep on draggin'!
· When students find the Daily Double slide, click the image to move to the wager screen. Only the team who chose
the question may answer. One representative from the team can use the pen to write their wager in the box. If the
team answers correctly, they add their wager to their score. If they answer incorrectly, the wager is deducted from
their score.