Solving Linear Equations by graphing Quiz

Re-write the following equations in y = mx + b format and graph. Identify the solution.

• a) (0,0)

• b) (-1, -2)

• c) (-2, 0)

• d) no solution

Tags

CCSS.8.EE.C.8B

Which is the solution for the system of linear equations graphed below?

• a) (-4, 3)

• b) (0,1)

• c) (0,3)

• d) (-3, 4)

Tags

CCSS.8.EE.C.8B

Which best describes the solution for the system of linear equations graphed below?

• a) (3, 0) only

• b) (6, 0) only

• c) no solution

• d) infinitely many solutions

Tags

CCSS.8.EE.C.8B

Which is the best estimate of the solution for the system of linear equations graphed below?

• (0.5, 2)

• (1.5, 2)

• (2, 1.5)

• (2.5, 1.5)

Tags

CCSS.8.EE.C.8B

Which of the following is the solution for the system of equations: y = 2x and 2x + y = -4?

• (0,0)

• (-1,-2)

• (-2, 0)

• no solution

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

How many solutions will the following system of equations have? y = -3x + 4 and y - 4 = -3x

• one solution

• two solutions

• no solutions

• infinite solutions

Tags

CCSS.8.EE.C.8B