Standard Form, Slope-Intercept and Point-Slope Form

When converting the equation

2x + 4y = 8

into slope-intercept form, the first step to solve for y would be to ____________.

• subtract 2x from each side

• subtract 4y from each side

• add 2x to each side

• add 4y to each side

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

When you graph a line using slope-intercept form (y=mx+b), you graph the ___________ first and then use the ___________ to find the second point.

• origin; slope

• slope; y-intercept

• y-intercept; x-intercept

• y-intercept; slope

Which of these represents standard form form?

• y - y₁ = m(x-x₁)

• Ax + By = C

• y = mx + b

Write the equation in slope-intercept form: 3x + y = 12

• y = -3x +12

• x = y + 4

• x = y + 12

• y = 3x -12

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of the line that passes through these two points (0, -2) and (3, -4)?

• 2/3

• -2/3

• 3

• -2

Tags

CCSS.8.EE.B.5

What is the equation of a line with a slope of 4 and a y-intercept of 2?

• y = -4x + 2

• y = -2x + 4

• y = 4x + 2

• y = 2x + 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation by looking at this graph?

• y= x + 3

• y= -x + 2

• y= 2x + 2

• y= x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Find the slope:
(-4, 3) and (-4, -7)

• 5/4

• -10/8

• Zero

• Undefined

Tags

CCSS.8.EE.B.5

Find the slope:
(8,5) and (-9, 5)

• Zero

• Undefined 

• -10/17

• -10/1

Tags

CCSS.8.EE.B.5

What is the slope of the table?

• -3/5

• -5/3

• 3/5

• 5/3

Tags

CCSS.8.EE.B.5