085: Graphing a line (1) y=mx+b

What is the slope of the equation?

y = -2x - 1

• 2

• -2

• -2x

• -1

Tags

CCSS.8.EE.B.5

Find the slope and y - intercept

y = 1/2x - 1

• slope: 1/2 y-intercept: -1

• slope: 2 y-intercept: -1

• slope: 1/2x y-intercept: 1

• slope: 2 y-intercept: 5

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the y-intercept?

y = 6x - 4

• 6

• 6x

• -4

• 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope of the line.

Hint: rise/run

• 1/2

• -1/2

• 2

• 0

Tags

CCSS.8.EE.B.5

Find the slope.

Hint: rise/run

• -5/3

• -3/5

• 5/3

• 5

Tags

CCSS.8.EE.B.5

y -intercept is where the line ______________.

• begins
• crosses the x-axis 
• crosses the y-axis 
• crosses each other

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSS.ID.C.7

Which of these is in slope-intercept form?

• y2 - y1/x2 - x1

• Ax + By = C

• y = mx + b

• a + b = c

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Where would we begin?

• put a point on -3
• rise 2 run 1
• rise 2 run 3
• put a point on 2

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

What are the steps to graphing this line?

• rise 3 run 2
• put a point at 1, then rise 2 run 2
• put a point at 1, then rise 3 run 2
• put a point at 0, then rise 2 run 2

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

Write the equation of the line.

• y = -1/3x - 2
• y = 1/3x - 2
• y = 3x - 2
• y = -3x - 2

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10