Solving Systems of Linear Equations Algebraically

How many solutions does the graph have?

• One solution

• No solution

• Infinite solutions

What does
"solution to a system of equations"
mean?

• It's the point where both equations equal zero

• It's the point where graphs of both equations cross the y-axis

• It's the point that solves both equations at the same time

• It's the point where graphs of both equations cross the x-axis

When solving a system of equations algebraically, which statement results in infinite solutions?

• 4 = 7

• 2 = 2

• -3 = 3

• all of the above

When solving a system of equations algebraically, which statement results in no solution?

• 4 = 7

• -2 = 2

• -3 = 3

• all of the above

Which image shows a system of linear equations with infinitely many solutions?

• 
• 
• 
• 

• (-1,-5)

• (5,-5)

• (-1,-5) and (5,-5)

• (-5,5) 

• A
• B
• C
• D

Determine the number of solutions to the given linear-quadratic system.

• 0 solutions

• 1 solution

• 2 solutions

• 3 solutions

When solving a system algebraically, which expression indicates there is 1 solution?

• 2=2

• -2=6

• x=7

• 0=0

When solving a system algebraically, which expression indicates there are infinite solutions?