Math 8A Placement Test Review Part 1

1

Which of the following questions is equal to (5m+3)((3m-4)?

$15m^2 + 11m - 12$

$15m^2 - 11m + 12$

$15m^2 - 11m - 12$

$15m^2 - 29m - 12$

1

Ryan has $50 and wants to rent a bicycle. The sign below shows the amount for a rental.
Which of the following BEST describes the amount of time that Ryan can rent a bicycle?

no less than 27.5 hours

no more than 4 hours

no more than 27.5 hours

no less than 4 hours

1

Look at this equation.
$5p - 9q = 9q - 5p$
Which of the following statements about the equation is true?

The expressions are not equivalent for all numbers.

The expressions are equivalent for all numbers based on the associative property of subtraction.

The expressions are equivalent for all numbers based on the commutative property of subtraction.

The expressions are equivalent for all numbers based on the distributive property.

1

What is the solution set of this inequality?
$|x - 7| > 13$

$-6 < x < 20$

$x \le -20 \text{ or } x \ge 20$

$x \le -6 \text{ or } x \ge 20$

$-20 < x < 20$

1

What is the solution to the inequality below?
$6(x - 4) < 2x$

1

Look at the expression below.
$x - 7$
What is the opposite of the expression?

$-x - 7$

$x + 7$

$-x + 7$

$\dfrac{1}{x - 7}$

1

The perimeter and width of a rectangle are shown in the diagram below.
Which expression is equivalent to the rectangle's length?

$(7x + 14)\text{ ft}$

$(3x + 4)\text{ ft}$

$(3x + 16)\text{ ft}$

$(7x + 26)\text{ ft}$

1

What is the x-intercept of the line? Write your answer as an ordered pair.

1

$-35$

$30$

$25$

$10$

1

When is this statement TRUE?

It is always false.

It is true only if the rational number is the opposite of the whole number.

It is false only if the rational number is the opposite of the whole number.

It is always true.

1

Tia, Bill, Kay, and Marco counted the number of fireflies they saw each day for a week in the summer. They each put their numbers in order from least to greatest.
Tia: $9, 12, 15, 18, 21, 24, 27$
Bill: $3, 6, 8, 18, 20, 21, 22$
Kay: $14, 15, 16, 18, 24, 27, 32$
Marco: $2, 6, 10, 14, 18, 22, 26$
Whose data is skewed left?

Tia's data

Bill's data

Kay's data

Marco's data

Which of the following questions is equal to (5m+3)((3m-4)?

Ryan has $50 and wants to rent a bicycle. The sign below shows the amount for a rental.Which of the following BEST describes the amount of time that Ryan can rent a bicycle?

Look at this equation.$5p - 9q = 9q - 5p$Which of the following statements about the equation is true?

What is the solution set of this inequality?$|x - 7| > 13$

What is the solution to the inequality below?$6(x - 4) < 2x$

Look at the expression below.$x - 7$What is the opposite of the expression?

The perimeter and width of a rectangle are shown in the diagram below.Which expression is equivalent to the rectangle's length?

What is the x-intercept of the line? Write your answer as an ordered pair.

When is this statement TRUE?

Which of the following questions is equal to (5m+3)((3m-4)?

Ryan has $50 and wants to rent a bicycle. The sign below shows the amount for a rental.Which of the following BEST describes the amount of time that Ryan can rent a bicycle?

Look at this equation.$5p - 9q = 9q - 5p$Which of the following statements about the equation is true?

What is the solution set of this inequality?$|x - 7| > 13$

What is the solution to the inequality below?$6(x - 4) < 2x$

Look at the expression below.$x - 7$What is the opposite of the expression?

The perimeter and width of a rectangle are shown in the diagram below.Which expression is equivalent to the rectangle's length?

What is the x-intercept of the line? Write your answer as an ordered pair.

When is this statement TRUE?

Ryan has $50 and wants to rent a bicycle. The sign below shows the amount for a rental.
Which of the following BEST describes the amount of time that Ryan can rent a bicycle?

Look at this equation.
$5p - 9q = 9q - 5p$
Which of the following statements about the equation is true?

What is the solution set of this inequality?
$|x - 7| > 13$

What is the solution to the inequality below?
$6(x - 4) < 2x$

Look at the expression below.
$x - 7$
What is the opposite of the expression?

The perimeter and width of a rectangle are shown in the diagram below.
Which expression is equivalent to the rectangle's length?

Ryan has $50 and wants to rent a bicycle. The sign below shows the amount for a rental.
Which of the following BEST describes the amount of time that Ryan can rent a bicycle?

Look at this equation.
$5p - 9q = 9q - 5p$
Which of the following statements about the equation is true?

What is the solution set of this inequality?
$|x - 7| > 13$

What is the solution to the inequality below?
$6(x - 4) < 2x$

Look at the expression below.
$x - 7$
What is the opposite of the expression?

The perimeter and width of a rectangle are shown in the diagram below.
Which expression is equivalent to the rectangle's length?