System of Equations with Inspection

Which of the following statements is not true about the graph of a system of equations with infinitely many solutions?

• The lines will have the same slope.

• The lines will have one positive y-intercept and one negative y-intercept.

• The lines will have the same y-intercept.

• The lines will share all of the same points.

Tags

CCSS.8.EE.C.8A

What is the solution to this system? 

• (3,1)

• No solution

• Infinite solutions

• (1,3)

Tags

CCSS.8.EE.C.8B

Which graph represents a system of equations with no solution?

• 
• 
• 
• None of the above

Tags

CCSS.8.EE.C.8B

y = 5x - 2 and y = 2x - 5

• no solutions

• 1 solution

• infinitely many solutions

Tags

CCSS.8.EE.C.8B

What is the solution to the system?

• (3, -1)

• (2, -6)

• No Solution 

• (6, -2)

Tags

CCSS.8.EE.C.8B

This system has _____ solutions

• no

• 1

• 2

• Infinitely many

Tags

CCSS.8.EE.C.8B

What is the solution?
(Hint:  Both lines are graphed over each other)

• One Solution

• No solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.8A

Tags

8.EEI.C.8b

Solve the system of equations using substitution, elimination, or inspection. Mark if the system will have one solution, no solution, or infinitely many solutions and justify your reasoning. (8.EEI.C.8b) y=\frac{1}{2}x-1;\ y=3x+2

Tags

8.EEI.C.8b

The senior classes at High School A and High School B planned separate trips to New York City. The senior class at High School A rented and filled 1 van and 6 buses with 372 students. High School B rented and filled 4 vans and 12 buses with 780 students. Each van and each bus carried the same number of students.

Write the equations needed to solve the problem: (8.EEI.C.8d)

(a)  

Tags

8.EEI.C.8d

8.EEI.C.8.d