Solving Systems of Equations Test Review

Multiple Choice

How many solutions to this system?

• infinite solutions

• no solution

• one solution

Multiple Choice

How many solutions to this system?

• infinite solutions

• one solution

• no solution

Multiple Choice

Solve the system algebraically.

y = 2x + 3

-2x + y = 3

• infinite solutions

• one solution

• no solution

Poll

Systems that have infinite solutions have the same slope and the same

y-intercept.

• true

• false

Poll

When the slopes are different, which of the following is true?

• infinite solutions

• one solution

• no solution

Multiple Choice

When the slopes are the same but the y-intercepts are different, which is true?

• infinite solutions

• one solution

• no solution

Multiple Choice

The point (0,6) is a solution to the equation 4x + 2y = 12

Show your work to prove your answer.

• true

• false