The coordinate plane below shows a RIGHT TRIANGLE with its hypotenuse on a line. Which statement helps explain why the slopes for the hypotenuses of all RIGHT TRIANGLES with the hypotenuses on the line are the same?

ALL right triangles with hypotenuses on the line are SIMILAR.

ALL right triangles with hypotenuses are the line are CONGRUENT.

ALL right triangles are CONGRUENT.

ALL right triangles are SIMILAR.

The graph below represents a system of equations. Which statement is true?

The solution to the system is (- 4, 3).

The system has INFINITE SOLUTIONS.

The solutions to the system are (0, 1) and (0, 3).

Which statement correctly describe the solution to this system of equations?

There is exactly ONE SOLUTION at ( 8, 1 )

There are INFINITELY MANY SOLUTIONS.

There is exactly ONE SOLUTION at ( 1, 8 )

Function A is represented by the equation y= - x + 2. Function B is a linear function whose graph passes through the points ( 2, 5 ) and ( 4, 8 ). Which statement accurately compares the Y-INTERCEPTS of the two functions?

Both FUNCTIONS have a y-intercept of ( 0, 2).

FUNCTION A has a y-intercept of ( 0, 2 ) and FUNCTION B has y-intercept of ( 0, 4 )

FUNCTION A has a y-intercept of ( 0, - 1) and FUNCTION B has a y-intercept of ( 0, 3/2 ).

Both FUNCTIONS have a y-intercept of ( 2, 0).

Marcy transformed Figure 1 to obtain Figure 2; then she transformed Figure 2 to obtain Figure 3. Which transformations can be the ones Marcy used?

a TRANSLATION left and then a REFLECTION across the x-axis

a ROTATION 90⁰ clockwise and then a TRANSLATION left

a TRANSLATION left and then a TRANSLATION down

a REFLECTION across the y-axis and then a REFLECTION across the x-axis.

8th Grade Review 2023-2024 Quiz

27 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The value of π is approximately 3.14159.
Is π RATIONAL or IRRATIONAL?

It's RATIONAL, because it does NOT have repeating digits after the decimal point.

It's RATIONAL, because the 1 after the decimal point repeats.

It's IRRATIONAL, because it does not have repeating digits after the decimal point.

It's IRRATIONAL, because the 1 after the decimal point repeats.

Tags

CCSS.8.NS.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which point best indicates the location of √45
on the number line below?

Point A

Point B

Point C

Point D

Tags

CCSS.8.NS.A.2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify the expression below.

Tags

CCSS.HSA.APR.A.1

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Solve.

Tags

CCSS.8.EE.A.2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

In 2011, China consumed about 4x10⁹ tons of coal, while Japan consumed about 2x10⁸ tons of coal. Approximately HOW MANY TIMES the amount of coal that Japan consumed did China consume?

2 times

5 times

20 times

50 times

Tags

CCSS.8.EE.A.4

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which value is equivalent to (3.6 x 10⁷ ) + (7.35 x 10⁶ )?

Tags

CCSS.8.EE.A.4

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a writer wrote 8 pages per hour, how many pages did she write at point "P" on the graph?

3 pages

16 pages

24 pages

29 pages

Tags

CCSS.8.EE.B.5

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8th Grade Review 2023-2024

The value of π is approximately 3.14159.
Is π RATIONAL or IRRATIONAL?

Which point best indicates the location of √45
on the number line below?

Simplify the expression below.

Solve.

In 2011, China consumed about 4x10⁹ tons of coal, while Japan consumed about 2x10⁸ tons of coal. Approximately HOW MANY TIMES the amount of coal that Japan consumed did China consume?

Which value is equivalent to (3.6 x 10⁷ ) + (7.35 x 10⁶ )?

If a writer wrote 8 pages per hour, how many pages did she write at point "P" on the graph?

The coordinate plane below shows a RIGHT TRIANGLE with its hypotenuse on a line. Which statement helps explain why the
slopes for the hypotenuses of all RIGHT TRIANGLES with the hypotenuses on the line are the same?

Which of these equations has an INFINITE number of SOLUTIONS?

Which value of y makes the equation below true?

Access all questions and much more by creating a free account

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Popular Resources on Wayground

Discover more resources for Mathematics

8th Grade Review 2023-2024

The value of π is approximately 3.14159. Is π RATIONAL or IRRATIONAL?

Which point best indicates the location of √45 on the number line below?

Simplify the expression below.

Solve.

In 2011, China consumed about 4x109 tons of coal, while Japan consumed about 2x108 tons of coal. Approximately HOW MANY TIMES the amount of coal that Japan consumed did China consume?

Which value is equivalent to (3.6 x 107 ) + (7.35 x 106 )?

If a writer wrote 8 pages per hour, how many pages did she write at point "P" on the graph?

The coordinate plane below shows a RIGHT TRIANGLE with its hypotenuse on a line. Which statement helps explain why the slopes for the hypotenuses of all RIGHT TRIANGLES with the hypotenuses on the line are the same?

Which of these equations has an INFINITE number of SOLUTIONS?

Which value of y makes the equation below true?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

The value of π is approximately 3.14159.
Is π RATIONAL or IRRATIONAL?

Which point best indicates the location of √45
on the number line below?

In 2011, China consumed about 4x10⁹ tons of coal, while Japan consumed about 2x10⁸ tons of coal. Approximately HOW MANY TIMES the amount of coal that Japan consumed did China consume?

Which value is equivalent to (3.6 x 10⁷ ) + (7.35 x 10⁶ )?

The coordinate plane below shows a RIGHT TRIANGLE with its hypotenuse on a line. Which statement helps explain why the
slopes for the hypotenuses of all RIGHT TRIANGLES with the hypotenuses on the line are the same?