Multiple Choice
Identify the
choice that best completes the statement or answers the question.
|
|
|
1.
|
Maria plans to use the following coupon to purchase
a computer desk that regularly sells for $69.95. What is the price of the desk after the
discount?
10% OFF COUPON | Take 10% off any single
item! | |
a. | $69.79 | b. | $62.96 | c. | $40.58 | d. | $7.00 |
|
|
|
2.
|
Which point is on the graph of y =  x + 2?
a. | (9, 3) | c. | (0, 2) | b. | (–9, 1) | d. | (3, 2) |
|
|
|
3.
|
Write an equation for a line with a slope of  and a y-intercept of –7.
|
|
|
Find the quotient. Simplify if possible.
|
|
|
4.
|
 ¸ 
|
|
|
5.
|
Melissa wants to spend no more than $250 on school
clothes. She spends $150 on a coat and then wants to buy some sweaters that are on special for $30
each. Solve the inequality  to find the greatest number of sweaters s she
can buy.
a. | 3 sweaters | b. | 8 sweaters | c. | 4 sweaters | d. | 2
sweaters |
|
|
|
6.
|
Identify the slope and y-intercept of
y =  x .
|
|
|
7.
|
The science club is selling puzzles to raise money.
The supplier charges a one-time fee of $40 for each order and $6 for each puzzle. Write and solve an
equation to find the number of puzzles the science club can buy if they have $1,240.
a. | 1,240 = 6p + 40; 214 puzzles | c. | 6p – 40 = 1,240; 32
puzzles | b. | 40 + 6p = 1,240; 200 puzzles | d. | 46p = 1,240; 27 puzzles
|
|
|
|
8.
|
Find the length of the hypotenuse of a right
triangle with legs of 24 cm and 18 cm.
a. | 900 cm | b. | 42 cm | c. | 16 cm | d. | 30
cm |
|
|
|
9.
|
Estimate the value of  to the nearest
integer.
|
|
|
Solve the system of equations using substitution.
|
|
|
10.
|
y = 4x + 4
y = 5x
a. | (–20, –4) | b. | (0.4, 2.2) | c. | (4, 20) | d. | (–4,
–20) |
|
|
|
11.
|
y = 3x + 10
y = 2x
a. | (2, 4) | b. | (–10, –20) | c. | (20, 10) | d. | (10,
20) |
|
|
|
12.
|
In a survey, 540 people, or 90%, said they attended
a movie at least once a month. How many people were surveyed?
a. | 450 people | b. | 600 people | c. | 486 people | d. | 630
people |
|
|
|
13.
|
The length of the hypotenuse of a right triangle is
25 m. The length of one leg is 20 cm. Find the length of the other leg.
a. | 225 cm | b. | 15 cm | c. | 5 cm | d. | 32
cm |
|
|
|
14.
|
Draw a line with a slope of  through
the point (1, –1).
|
|
|
Solve the equation.
|
|
|
15.
|
|
|
|
16.
|
Estimate the value of  to the nearest
integer.
|
|
|
Find the sum or difference. Write your answer as a mixed number or a fraction
in simplest form.
|
|
|
17.
|
 + 
|
|
|
Solve the inequality.
|
|
|
18.
|
|