Graph a System of Equations

A system of equations is graphed. What is the system of linear equations that is shown on the graph?

• 3x – 5y = 10

  x – 4y = 12

• 3x – 5y = 10

  x + 4y = 12

• 3x + 5y = 10

  x + 4y = 12

• 3x + 5y = 10

  x – 4y = 12

Tags

CCSS.8.EE.C.8B

A system of equations is graphed. Which system of two linear equations in two variables best represents the graph?

• 4x + 6y = 4

  8x + 2y = 48

• -4x – 6y = -4

  8x – 2y = 48

• 4x – 6y = -4

  8x + 2y = 48

• Not here

Tags

CCSS.8.EE.C.8B

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

What is the solution to the system?
8x + 4y = 12
y = -2x + 3

• (0,3)

• (3,0)

• No solution(parallel lines)

• Infinitely many solutions

Tags

CCSS.8.EE.C.8B

How many solutions will this system have? 

• No solution

• One Solution

• I Don't Know

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8A

Solve for x and y
y = 2x + 1
y = 4x - 1

• (1,3)

• (-1,-3)

• (-1,3)

• (3,1)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Find the solution to the system.
y = x-6
y = -3x + 2

• (0, -6)

• (6, 0)

• (-4, 2)

• (2, -4)

Tags

CCSS.8.EE.C.8B

What is the solution?

• (1, -1)

• (-1, 1)

• (0, -2)

• (2, 0)

Tags

CCSS.8.EE.C.8B

________________ is a set of two or more equations that have the same variables.

• solution of a system

• elimination method

• system of equations

• table

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is the solution of the system of equations shown in the graph?

• (0,0)

• (3, 1)

• (1, 3)

• (0, 4)

Tags

CCSS.8.EE.C.8B