Writing and Solving Systems

Question 1

Juliet needs to rewrite in slope-intercept form so she can easily graph it. Which step would be correct to start the process?

Revolt · Accepted Answer

B: She could divide both sides by 3 to get .

Question 2

Binh solved this system of equations by graphing.Binh’s GraphWhich statements identify the errors Binh made? Check all that apply.

Question 3

Consider this system of equations. Which shows the second equation written in slope-intercept form?

Revolt · Accepted Answer

B: y = 5 x + 3

Question 4

Which equation is written in slope-intercept form?

Revolt · Accepted Answer

A: y = 3 x minus 2

Question 5

What is the solution to this system of equations? What is the solution to the system of equations?

Question 6

Which graph represents this system?

Question 7

Jessie graphed one of the lines in a system of equations: . If the system has an infinite number of solutions, which statements are true? Check all that apply.

Revolt · Accepted Answer

B: Point (1, 1) is a solution because it is one of the points on the line already graphed.; D: Point (20, 58) is a solution because it results in a true statement when the point values are substituted into the equation of the line.; E: When the other line in the system is graphed, it will share all points with the line already graphed.

Question 8

What is the solution to the system of equations graphed below?

Question 9

Which graph represents this system?

Question 10

The first line in the system of equations is graphed on the coordinate plane. Graph the second line to find the solution to the system.Kaden’s GraphWhat is the solution to the system of equations?

Writing and Solving Systems Answers

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