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Algebra 1 STAAR RC 4 Review - Printable Math Worksheets 9th Grade - Wayground

Algebra 1 STAAR RC 4 Review

Allyson Buchanan

Created by Allyson Buchanan

10 questions

9th Grade

Math

Updated Apr 2026

Algebra 1 STAAR RC 4 Review is a Grade 9 mathematics worksheet focused on interpreting and solving problems involving quadratic functions. Students work through 10 STAAR-style items: eight multiple-choice questions, one fill-in-the-blank item, and one dropdown graph-labeling task. The questions address quadratic range, zeros and solutions, x- and y-intercepts, vertices, axes of symmetry, graph-based reasoning, equivalent expressions, and vertical transformations. This review helps students connect algebraic equations with the features and movements of their graphs. Students identify key points from graphs, determine solutions and zeros, interpret statements about a quadratic function, solve a quadratic equation for a positive solution, and recognize how a vertical shift changes a graph. It is designed for Grade 9 Algebra 1 review, independent practice, intervention, or STAAR preparation. The free printable worksheet includes a complete answer key for efficient checking and feedback.

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Algebra 1 STAAR RC 4 Review

Total questions: 10

Name
Class
Date
1.

What is the range of y = -x2 - 2x + 3?

a)

x ≤ 4

b)

x ≥ -4

c)

y ≤ 4

d)

y ≥ -4

2.

Which graph best represents y = −x2 + 6x − 1?

a)
Which graph best represents y = − x 2 + 6 x − 1?
b)
Which graph best represents y = − x 2 + 6 x − 1?
c)
Which graph best represents y = − x 2 + 6 x − 1?
d)
Which graph best represents y = − x 2 + 6 x − 1?
3.
The graph of quadratic function k is shown on the grid. Which statements are best supported by the graph of k ? I. The x…

The graph of quadratic function k is shown on the grid.


Which statements are best supported by the graph of k?

I. The x-intercept is located at (−3, 0).

II. The coordinates of the y-intercept are (0, 9).

III. The axis of symmetry is x = −3.

a)

I and II only

b)

I and III only

c)

II and III only

d)

I, II, and III

4.

What is the positive solution to this equation?

4x2 + 12x = 135

(a)  

5.
Label the Graph with the Correct Key Features. 1. ​ 2. ​ ​ 3. ​ ​ 4. ​

Label the Graph with the Correct Key Features.

1. ​ (a)   2. ​ (b)   ​

3. ​ (c)   ​ 4. ​ (d)  

Choose from the below words
Y-Intercept
Zero
Vertex
6.
Use the graph to determine the solutions.
Use the graph to determine the solutions.
a)
-1 and -3
b)
1 and -3
c)
1 and 3
d)
-1 and 3
7.

Which expression is equivalent to

2x2+7x+42x^2+7x+4  ?

a)

(2x−1)(x+4)\left(2x-1\right)\left(x+4\right)  

b)

(2x+1)(x−4)\left(2x+1\right)\left(x-4\right)  

c)

(2x+1)(x+4)\left(2x+1\right)\left(x+4\right)  

d)

none of these

8.
The graph of is shown on the grid. What are the zeros of ?

The graph of f(x)=6x2−11x+3f\left(x\right)=6x^2-11x+3  is shown on the grid.

What are the zeros of  ff  ?

a)

33  

b)

22  and  99  

c)

1112\frac{11}{12}  

d)

13\frac{1}{3}  and  32\frac{3}{2}  

9.
Question Image

a)

20x2+36x−1620x^2+36x-16

b)

20x2−4x−1620x^2-4x-16

c)

16x2−1616x^2-16

d)

9x2−169x^2-16

10.

The graph of f(x) = x2 was transformed to create the graph of g(x) = f(x) − 9. Which statement about the graphs is true?

a)

The graph of g is a reflection of the graph of f across the x-axis.

b)

The vertex of the graph of g is 9 units to the right of the vertex of the graph of f.

c)

The graph of g is a reflection of the graph of f across the y-axis.

d)

The y-intercept of the graph of g is 9 units below the y-intercept of the graph of f.

WaygroundAnswer Key

Algebra 1 STAAR RC 4 Review

Total questions: 10

1.
c)

y ≤ 4

2.
a)
3.
d)

I, II, and III

4.
4.5
5.
Y-Intercept, Zero, Vertex, Zero
6.
c) 1 and 3
7.
d)

none of these

8.
d)

13\frac{1}{3}  and  32\frac{3}{2}  

9.
b)

20x2−4x−1620x^2-4x-16

10.
d)

The y-intercept of the graph of g is 9 units below the y-intercept of the graph of f.

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FAQs

What does the Algebra 1 STAAR RC 4 Review worksheet cover?

This Grade 9 worksheet reviews quadratic-function skills through eight multiple-choice questions, a fill-in-the-blank equation item, and a dropdown task for labeling graph features. Students practice finding range, zeros, solutions, intercepts, vertices, and axes of symmetry, interpreting quadratic graphs, solving for a positive solution, and identifying the effect of a vertical transformation.

How can I use this worksheet to teach quadratic functions and their graphs?

Begin by reviewing how an equation, table, or graph reveals a quadratic function’s vertex, intercepts, zeros, axis of symmetry, and range. Then have students annotate the graphs before answering the multiple-choice and dropdown items, explaining how each feature supports their choice; finish by discussing why subtracting 9 changes the graph’s vertical position rather than reflecting it.

What mistakes should I watch for on this quadratic-functions worksheet?

Students may confuse the range with the domain, mistake an x-intercept or zero for a y-intercept, or select a statement about the axis of symmetry without checking the graph’s vertex. Watch also for errors when reading the two solutions from a graph, labeling graph features in the dropdown item, solving for the requested positive solution, and interpreting a vertical shift as a reflection.

How do I assign and grade the Algebra 1 STAAR RC 4 Review worksheet?

The worksheet is available as a printable PDF and as a digital quiz on Wayground, and it includes a complete answer key for the eight multiple-choice items, fill-in-the-blank response, and graph-labeling task. Printable submissions can be graded by scanning student work with the Wayground for Teachers app.

How can I differentiate this quadratic-graph worksheet for my students?

Use the worksheet’s Advanced Settings to adjust font spacing and font size so students can more easily read the equations, graph-feature labels, and response options. You can also enable a dyslexia-friendly font or translate the worksheet into another language when those options support access to the quadratic-function questions.

Where can I find more worksheets like this on Wayground?

Wayground offers a comprehensive collection of free printable worksheets and practice problems across all subjects, with downloadable PDFs and answer keys to help students master essential skills and concepts. Browse more resources at https://wayground.com/en-us/worksheets.

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