Using Substitution to Solve Systems

Question 1

A system of equations is given below. and Which of the following statements best describes the two lines?

Revolt · Accepted Answer

They have the same slope but different y-intercepts, so they have no solution.

Question 2

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

Revolt · Accepted Answer

(6, 2)

Question 3

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

Revolt · Accepted Answer

(18, 0)

Question 4

A system of equations is given below. and Which of the following statements best describes the two lines?

Revolt · Accepted Answer

They have different slopes but the same y-intercept, so they have one solution.

Question 5

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

Revolt · Accepted Answer

(10, 4)

Question 6

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

Revolt · Accepted Answer

(3, 4)

Question 7

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

Revolt · Accepted Answer

(6, 3)

Question 8

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

Revolt · Accepted Answer

(9, 3)

Question 9

What is the solution to the system of equations below? and x = –6

Revolt · Accepted Answer

(–6, 8)

Question 10

What is the solution to the system of equations below? and y = –12

Revolt · Accepted Answer

(20, –12)

Using Substitution to Solve Systems Answers