Chapter 6 Test Review

Report
Jeopardy
Multi-Step
Inequalities
Compound
Inequalities
Absolute Value
Equations
Absolute Value
Inequalities
Two-Variable
Linear Inequalities
100
100
100
100
100
200
200
200
200
200
300
300
300
300
300
400
400
400
400
400
500
500
500
500
500
100
Solve and graph, if possible.
4(x – 3) < 4x + 6
200
Solve and graph, if possible.
3/2(6d – 4) > -3(2 – 3d)
300
Solve and graph, if possible.
2.4c + 8 – 8.4c < 3(2c + 4)
400
Solve and graph, if possible.
-2(3m + 1) ≥ ½(10 – 12m)
500
The charity that you volunteer for is selling potted
daffodils in the spring to raise money. The charity
has spent $250 on supplies and plans to sell them
for $5 each.
a. Write an inequality that gives the possible numbers
d of daffodils the charity needs to sell in order for
the profit to be positive.
b. What are the possible numbers of daffodils the
charity needs to sell in order for the profit to be
positive?
c. If the charity bought 55 daffodil bulbs, are they able
to make a profit?
100
Solve and graph, if possible.
2x + 4 ≥ 3 and x + 4 > 9
200
Solve and graph, if possible.
6 – x ≤ 4 and 4x + 9 < -3
300
Solve and graph, if possible.
3x – 8 < 7 and x + 7 < 3
400
Solve and graph, if possible.
2(x + 1) < 0 or 3x – 5 > 4
500
You live 6.5 miles from the basketball courts and 2.25 miles
from your friends house. Write an inequality that
represents the distance between the basketball courts
and your friend’s house. Write an inequality that
represents the distance you travel if you go to your
friend’s house and then to the basketball courts. Your
friend’s house is somewhere on the inner circle and the
basketball courts are somewhere on the outer circle.
100
Solve the equation, if possible.
-8І10 – 3xІ = 24
200
Solve the equation, if possible.
-12 І15 – xІ – 3 = -9
300
Write and solve an absolute value
equation using the absolute deviation
formula.
The absolute deviation
of x from 2 is -8.
400
How does the graph of this
equation compare to the graph
of the parent equation?
-8Іx + 2І – 9 = -41
500
How many solutions
does the equation
aІx + bІ + c = d have if
a<0 and c=d? If a<0,
d>0, and c<d?
100
Solve and graph, if possible.
6І2x + 9І – 14 ≤ 16
200
Solve and graph, if possible.
¾І4x – 4І – 5 > 10
300
Solve and graph, if possible.
3/5І10 – 5xІ + 7 > 25
400
Solve and graph, if possible.
-½І5 – 9xІ + 4 ≤ -10
500
A feline’s body temperature is
considered to be normal if it is
101.55°F with an absolute deviation
of 1.55°F. Write an absolute value
inequality that represents the
normal temperature range. Solve
the inequality. What is the normal
temperature range?
100
Graph the inequality.
y > -2
200
Graph the inequality.
0≤x+4
300
Graph the inequality.
2(y – 3) ≥ 3x
400
Graph the inequality.
4y + 3 > 3(x – 2)
500
You and your friends go to a bagel shop for breakfast.
Together, you have $20 to spend. Each bagel costs
$.65 and each glass of juice costs $.95. Let x represent
the number of glasses of juice you can buy. Write and
graph an inequality that describes the different number
of bagels and glasses of juice
that your group can afford. Can
your group afford 8 bagels and
16 glasses of juice?

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