4.1 Write Linear Equations in Slope Intercept Form

Write the equation for the line in slope-intercept form.

• y=1/4x+3

• y= -1x+3

• y= 4x+3

• y= -4x+3

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

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

• 2/3

• -2/3

• 3

• 2

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

What is the equation of the line that passes through (-1, -4) and (-2, -1)

• y = 2x - 1

• y = -2x - 4

• y = 3x - 7

• y = -3x - 7

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.C.6

Which graph represents x=2?

• A

• B

• C

• D

Tags

CCSS.HSA.REI.D.10

What is the y-intercept in this linear equation?

y=5x-6

• 6

• 5

• b

• -6

Tags

CCSS.HSA.REI.D.10

CCSS.HSS.ID.C.7

What is the equation by looking at this graph?

• y= x + 3

• y= -x + 2

• y= 2x + 2

• y= x + 2

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

When graphing, what do you do after you graph your y-intercept?

• Find slope and start with your run(left or right) then to rise (up or down)

• Find slope and start with your rise (up or down) then to run (left or right)

• Draw a vertical line

• Draw a horizontal line

What direction is the line if the slope is positive?

• ascending

• descending

• horizontal

• vertical

Tags

CCSS.HSF.IF.C.7

CCSS.HSS.ID.C.7

Write the equation of a line that passes through the given points ( 2,2) and (0,4)

• y = -x

• y = x

• y = x - 4

• y = -x + 4

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10