Parallel Lines Solving for Unknown

Solve:
y = 2x -11
-3y = -6x -15

• (-1.5,-4)

• (1.5,4)

• No solution (parallel lines)

• Infinitely many solutions

Tags

CCSS.8.EE.C.8B

If a system of equations are parallel lines on a graph, then the solution is ______

• NO SOLUTION

• INFINITE SOLUTIONS

• ONE SOLUTION

• UNKNOWN

Tags

CCSS.8.EE.C.8A

If a system of equations has no solution, then the two lines are ______

• PARALLEL LINES

• PERPENDICULAR LINES

• THE SAME LINE

• TWO RANDOM LINES

Tags

CCSS.8.EE.C.8A

WHAT IS THE CORRECT EQUATION TO FIND THE VALUE OF X?

• X=12

• 8X - 17 + 5X +19 = 180

• 8X - 17 = 5X +19

• X= -12

Tags

CCSS.8.G.A.5

Find x.

TYPE THE NUMBER ONLY.

Tags

CCSS.8.G.A.5

Find x, then find the measurement of both angles.

• x = 30; both angles measure 118 degrees

• x = 30; both angles measure 114 degrees

• x = 20; both angles measure 112 degrees

• x = 20; both angles measure 110 degrees

Tags

CCSS.8.G.A.5

Find x.

TYPE THE NUMBER ONLY.

Tags

CCSS.7.G.B.5

WHAT IS THE CORRECT EQUATION TO USE TO SOLVE FOR X?

• 33 = 7X +5

• -7X=33

• 33+7X+5=180

• 33+7X+5=90

Tags

CCSS.7.G.B.5