Graphs of System of Equations

How many solutions will this system have? 

• No solution

• One Solution

• I Don't Know

• Infinitely Many Solutions

How can you tell if a point is a solution to a system?

• It makes the first equation true.

• The (x,y) coordinates satisfy both equations

• It makes logical sense

• It makes neither equation negative

What is the number of solutions to the system of equations?

• No Solution

• Infinitely Many Solutions

• One Solution

• Two Solutions

How many solutions are there in the system of equations?

• No Solution

• Infinitely Many Solutions

• One Solution

• Two Solutions

What is the solution to the system?

• (-1, 3)

• (-3, 1)

• (3, -1)

• (-3, -1)

What is the solution to a system of equations?

• The point that the equations have in common.

• The point where the two lines intersect.

• All of the above.

Identify the graph of system of linear equation whether parallel, intersecting, perpendicular or coinciding.

Determine if the graphs are parallel, intersecting, perpendicular or coinciding.

2x + y = 1 and 2y + 4x = 2

Tell if the graphs of system of linear equation is parallel, intersecting, perpendicular or coinciding.

y = 2x + 3 and y = -x - 4

How do lines look like in a system of equations having slopes that are negative reciprocals with each other?

• coinciding lines

• parallel lines

• perpendicular lines

• intersecting lines