Graphing Lines

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

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

Which equation is written in STANDARD form?

• y = 1/2x + 2

• y = 2x + 1

• 7x + 2y = 9

• 2x + 3 = 6

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 3

• 4

• 2

• 6

Tags

CCSS.8.EE.B.5

Write the equation in slope-intercept form (solve for y):
2y = 10x + 14

• y = 10x + 12
• y = 10x + 7
• y = 5x + 14
• y = 5x + 7

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation in slope-intercept form (solve for y):

y + 4 = 8x

• y = 2x

• y = 8x - 4

• y = 2x

• y = 8x + 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Tags

CCSS.8.EE.B.5

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

Tags

CCSS.8.EE.B.5