System of Equations (Substitution)

• (4, 1)

• (1, 4)

• (-2, 0)

• No solution.

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Identify the type of solution for the following system of equations.

• No solution.

• One solution.

• Infinitely many solutions.

• Two solutions.

Tags

CCSS.8.EE.C.8A

Identify the type of solution for the following system of equations.

• No solution.

• One solution.

• Infinitely many solutions.

• Two solutions.

Tags

CCSS.8.EE.C.8A

• (-2, -9)

• (2, 11)

• (-2, -11)

• (-2, 9)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

• No solution

• (1, -1)

• (-1, -5)

• Infinitely many solutions

Tags

CCSS.8.EE.C.8B

When solving a system of equations algebraically, which statement results in infinite solutions?

• 4 = 7

• 2 = 2

• -3 = 3

• all of the above

Tags

CCSS.8.EE.C.8B

When solving a system of equations algebraically, which statement results in no solution?

• 4 = 7

• -2 = 2

• -3 = 3

• all of the above

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

What is the first step in the substitution method?

• Step 2

• find the equation that is solved for the single variable

• substitute the expression into the other equation

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Solve the system:
x + y = 19
y = 3x - 1

• (14, 5)

• (11, 8)

• (5, 14)

• (8, 11)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6