Systems of Equations

What is the y-intercept of this graph?

• (0,1)
• (0,-2)
• (0,0)
• (0,3)

Tags

CCSS.HSF.IF.B.4

CCSS.HSS.ID.C.7

What is the x-intercept of this line?

• (1,0)

• (3,0)

• (2,0)

• (-2,0)

The number that is multiplied by the variable

• Idependent
• Dependent
• Coefficient 
• Parallel 

Tags

CCSS.6.EE.A.2B

Which of the following is not a method to solve a system of equations?

• Elimination

• Difference of Squares

• Substitution

• Graphing

What is the solution to the system?

• (3, -1)
• (2, -6)
• No Solution 
• (6, -2)

Tags

CCSS.8.EE.C.8A

What is the solution?

• One Solution
• No solution
• Infinitely Many Solutions
• (0, -1.5)

Tags

CCSS.8.EE.C.8B

If a system of linear equations has one solution, what does this mean about the two lines? 

• Parallel lines
• the same line 
• Intersecting lines

Tags

CCSS.8.EE.C.8A

The ordered pair that satisfies all equations in the system.

• system of equations
• function
• graph
• solution of a system

Tags

CCSS.HSA.REI.C.7

If a system of equations has no solution, what does the graph look like? 

• intersecting lines
• parallel lines
• skew lines
• intersecting lines

Tags

CCSS.8.EE.C.8A

Challenge question:

Determine if (4, 1) is a solution for the system of equations.

y = -x + 5

y = 2x - 7

• yes

• no