AdvAlg1_Assignment 6.2: Solving Systems by Graphing

What is the solution?

• (1, -1)
• (-1, 1)
• (0, -2)
• (2, 0)

Tags

CCSS.8.EE.C.8B

Lesly graphed two lines in order to find the solution to a given system of equations.
What is the solution?

• (-3,-8)
• (-8,-3)
• (3,-8)
• (8,3)

Tags

CCSS.8.EE.C.8B

^{What is the solution?} 

• 1
• -2
• (1, 2)
• (1, -1)

Tags

CCSS.8.EE.C.8A

How many solutions will this system have?

• One
• Two
• No Solution
• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8A

What is the solution to the system?

• (0, 3)
• (1, -1)
• (-3, 1)
• (1, 3)

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

When you graph the exact same equation twice,

• you will have no solution. 
• you will have one solution.
• you will have infinite solutions. 
• you will graph a giraffe. 

Tags

CCSS.8.EE.C.8A

Use DESMOS to determine the solution to the system below:

 $y=-2x+4$  
 $y=-\frac{1}{4}x-3$  

• (4, 4)

• (-4, 4)

• (-4, -4)

• (4, -4)

Use DESMOS to determine the solution for the system of equations below: 

 $y=\frac{1}{2}x+4$  
 $y=-\frac{5}{2}x-2$  

• (3, 2)

• (-2, 3)

• (-2, -3)

• No Solution