Linear Equations Review

Which of the following are ways to solve systems of equations? 

• Graphing
• Substitution
• Elimination
• All of the above

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What does 'b" represent in y=mx=b

• y-intercept
• beans
• nothing
• slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which statement best describes "m"?

• x- intercept

• y - intercept

• slope

• tasty

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

What is the equation of the line pictured?

• y = 3
• y = 3x
• x = 3
• x = 3y

What is the slope of a horizontal line?

• 0
• 1
• -1
• undefined

Tags

CCSS.8.EE.B.5

What is the slope of a vertical line?

• 0
• 1
• Undefined
• -1

Tags

CCSS.8.EE.B.5

What would be the correlation between study time and test grades?

• positive
• negative
• none
• cannot be determined

What is the slope in the equation:  y=4x+3

• 3
• 4x
• 4
• x

Tags

CCSS.8.EE.B.5

What is the y-intercept in the following equation:  y=-4x-5

• -4
• -4x
• 5
• -5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3