Solving Pairs Equations in Two Variables

• The slopes are different.

• The system has one solution.

• They have the same y-intercept.

• The system has no solution.

Tags

CCSS.8.EE.C.8B

Tell whether the system of equations has one, no, or infinite solutions.

y = 4x + 1

y = 5x

• one solution

• no solution

• infinite solutions

Tags

CCSS.8.EE.C.8B

• No Solution

• Infinite Solutions

• One Solution (10,5)

• One Solution (0,0)

Tags

CCSS.8.EE.C.8B

y = 2x + 5 and y = 2x - 3

• 1 solution

• no solution

• infinitely many solutions

Tags

CCSS.8.EE.C.8B

Does the following system have one solution, no solutions, or infinite solutions?

y= 3/4x - 3

y = 3/4x +5

• one solution

• no solutions

• infinite solutions

Tags

CCSS.8.EE.C.8B

How many solutions does this system have?

y = 3x + 9

y = 3x -9

Tags

CCSS.8.EE.C.8B

Systems of equations that have the SAME SLOPE and DIFFERENT Y-INTERCEPTS will have ________________.

• one solution

• no solution

• infinite solutions

• two solutions

Tags

CCSS.8.EE.C.8B

How many solutions does this system of equations have?

• One Solution

• No solution

• Infinitely Many Solutions

• Two Solutions

Tags

CCSS.8.EE.C.8A

How many solutions does the following system of equations have?

Tags

CCSS.8.EE.C.8B

Using the given system of linear equations, determine the number of possible solutions by observation.

•  One Solution 

• No Solution

• Infinite Solutions

Tags

CCSS.8.EE.C.8B