Which statement about the scatterplot is true?

There is a negative, linear association between x and y

There is no association between x and y

There is a positive, linear association between x and y

There is a nonlinear association between x and y

Which set of ordered pairs represents y as a function of x?

{(0,0), (-1, -0.5), (-2,-1), (-3,-1.5), (-4,-2)}

{(0,0), (-1,2), (-1,-2), (-2,4), (-2,-4)}

{(0,0), (1,1), (2,4), (3,9), (3,16)}

{(0,0), (0,1), (0,2), (0,-1), (0,-2)}

At a store each notebook has a cost of x dollars. Which situation can be represented by this inequality? 5x<3x+2

The cost of 5 notebooks is less than the cost of 3 notebooks plus a $2 pen.

The cost of 5 notebooks is greater than the cost of 3 notebooks plus a $2 pen.

The cost of 5 notebooks is less than the cost of 3 notebooks with a $2-off coupon.

The cost of 5 notebooks if $2 greater than the price of 3 notebooks.

A polygon is graphed on a coordinate grid with (x,y) representing the location of a certain point on the polygon. The polygon is transformed using the rule (x,y)→(ax,ay). Which statement must be true?

If a is between 0 and 1, the image of the polygon is smaller than the polygon.

If a is greater than 1, the image of the polygon is congruent to the polygon.

If a is between 0 and 1, the image of the polygon is congruent to the polygon.

If a a is greater than 1, the image of the polygon is smaller than the polygon.

Four triangles are shown. One side of each triangle lies on a ray, and the triangles are not drawn to scale. Based on these triangles, which statement about x is true?

x=160, becuase 180-(130+30)=20 and 180-20=160

x=20, because 130+30=160 and 180-160=20

x=80, because 180-130=50 and 50+30=80

x=340. because 130+30=160 and 160+180=340

The digram shows three squares that are joined at vertices to form a right triangle. Which statement is true?

The sum of the areas of Square N and Square L is equal to the area of square K.

The sum of the areas of Square N and Square L is greater than the area of square K.

The sum of the areas of Square N and Square K is equal to the area of square L.

The sum of the areas of Square N and Square K is less than the area of square L.

The scatterplot shows the energy in watts and the light output in lumens per watt of several lightbulbs. Which statement best describes the association between the energy and light output of the lightbulbs?

There is no apparent association between the enrgy and light output.

As the energy increases, the light ouput increases.

As the energy increases, the light output decreases.

As the energy increases, the light ouput remains the same.

Math 8 STAAR last practice

Authored by David Stone

Mathematics

8th Grade

CCSS covered

Used 1+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View

Student View

110 questions

Show all answers

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Tags

CCSS.8.EE.B.5

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Tags

CCSS.8.EE.C.8B

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Tags

CCSS.8.G.A.3

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Tags

CCSS.8.EE.C.8C

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Tags

CCSS.8.G.B.8

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

-4

1/2

-6

Tags

CCSS.8.EE.B.6

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Microsoft

or continue with

Facebook

Apple

Others

Already have an account?

Similar Resources on Wayground

10 questions

You are my Plans.

Quiz

•

8th Grade

10 questions

ciclo de vida de las plantas

Quiz

•

3rd Grade

10 questions

ar R-controlled vowels

Quiz

•

4th Grade

8 questions

GEOSISTEMAS

Quiz

•

11th Grade

10 questions

Dispositivos Electrónicos Analógicos y Digitales

Quiz

•

12th Grade

10 questions

VII.ASB PENDIDIKAN PANCASILA

Quiz

•

8th Grade - University

10 questions

Articles

Quiz

•

5th Grade

10 questions

Atropatena

Quiz

•

7th Grade

Popular Resources on Wayground

11 questions

Hallway & Bathroom Expectations

Quiz

•

6th - 8th Grade

10 questions

HCS SCI 03 Summer School Assessment 2

Quiz

•

3rd Grade

11 questions

Home Scope

Quiz

•

7th - 8th Grade

12 questions

2026 TAP Technology in the Classroom

Presentation

•

Professional Development

15 questions

HCS SCI 05 Summer School Assessment 2 Review

Quiz

•

5th Grade

15 questions

HCS SCI 04 Summer School Review 2

Quiz

•

4th Grade

59 questions

Geometry Unit 3 Review

Quiz

•

9th - 12th Grade

14 questions

FAST ELA READING SMAPLE TEST MATERIALS

Passage

•

3rd Grade

Discover more resources for Mathematics

11 questions

Hallway & Bathroom Expectations

Quiz

•

6th - 8th Grade

11 questions

Home Scope

Quiz

•

7th - 8th Grade