Which statement is true about the system of equation shown in the graph below?

The system of equations has no solution

The system of equations has many solutions

The system of equations has one solution

The system of equations has two solutions at (0,-4) and (0,3)

Which statement about $$k\left(x\right)=-x^2-2x+15$$ is true?

The zeros are $$-5$$ and $$3$$ , because $$k\left(x\right)=-\left(x+5\right)\left(x-3\right)$$

The zeros are $$-3$$ and $$5$$ , because $$k\left(x\right)=-\left(x+3\right)\left(x-5\right)$$

The zeros are $$null$$ and $$-3$$ , because $$k\left(x\right)=-\left(x+5\right)\left(x+3\right)$$

The zeros are $$3$$ and $$5$$ , because $$k\left(x\right)=-\left(x-3\right)\left(x-5\right)$$

The graph of $$f(x)=x^2$$ was transformed to create the graph of $$g(x)=(x-7.5)^2$$ . Which of these describes the transformation?

A horizontal shift to the right 7.5 units

A horizontal shift to the left 7.5 units

A vertical shift down 56.25 units

A vertical shift up 56.25 units

2nd Period Algebra 1 STAAR Practice

Quiz

•

Mathematics

•

9th Grade

•

Practice Problem

•

Medium

Anahi Hernandez

Used 1+ times

FREE Resource

30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

7.

DRAG AND DROP QUESTION

1 min • 1 pt

The graph models a linear function. The rate of change of the graph is (a) dollars per hour.

50

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0

1/50

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2nd Period Algebra 1 STAAR Practice

30 questions

The graph models a linear function. The rate of change of the graph is (a) dollars per hour.

Cover-Up Method

What is the y-intercept of the linear graph shown below?

Which graph has a line with an x-intercept of -4 and a y-intercept of 2?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

2nd Period Algebra 1 STAAR Practice

30 questions

The graph models a linear function. The rate of change of the graph is ​ (a) dollars per hour.

Cover-Up Method

What is the y-intercept of the linear graph shown below?

Which graph has a line with an x-intercept of -4 and a y-intercept of 2?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

The graph models a linear function. The rate of change of the graph is (a) dollars per hour.