Algebra Linear Equations Graphing

What letter represents the slope in the equation y = mx + b ?

• x

• y

• m

• b

Tags

CCSS.8.EE.B.5

In the following equation, what is the y-intercept?  
y = -3x + 7

• -3

• 7

• -3/7

• 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What type of slope does the following graph have?

• Postive

• Negative

• Zero Slope

• Undefined

Tags

CCSS.8.EE.B.5

Given that the slope is  2/3 and the y intercept is -3 what is the equation of the line?

• y = 2/3x - 3

• y = 2/3x + 3

• y = -2/3x - 3

• y = -2/3x + 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Identify the nature of solution from the graph given.

• Consistent and unique solution

• Inconsistent : No solution

Tags

CCSS.8.EE.C.8A

Which statement is true about the system of equation shown in the graph below?

• The system of equations has no solution

• The system of equations has many solutions

• The system of equations has one solution

• The system of equations has two solutions at (0,-4) and (0,3)

Tags

CCSS.8.EE.C.8B

Solve this system of equations by graphing. One of the lines is done for you.

y = 1/2x + 2

y = -3x + 9

Tags

CCSS.8.EE.C.8B

Which graph represents -5y = - 6x + 15?

• C

• A

• B

• D

Mathematical Equivalence

ON

Tags

CCSS.HSF.IF.A.2

What would the solution be to this system of linear equations?

• (0,-1.5)

• (1, -3)

• (5,0)

• (0,0)

Tags

CCSS.8.EE.C.8B