Writing Linear Equations

Which equation best represents the line on the graph?

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

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the equation of the line that has a slope of 3 and goes through the point (5,4)?

• y = 3x - 11

• y = 3x + 11

• y = 3x + 4

• y = 3x + 5

Find the equation of the line that goes through the points (3,8) and (9,16).

• y = 3/4x - 12

• y = 4/3

• y = 4/3x + 4

• y = 4/3x + 8

What is the equation of the line in the graph?

• y = 3

• x = 3

• x = 0

• 

Write the equation of the line that passes through the point (4, -2) and has a slope of -1/2.

• y = -1/2x - 2

• y = -1/2x

• y = -1/2x + 4

• y = -1/2x - 4

Write the equation of a line with a slope of -4 passes through (0, 1)

• y = -4x + 1

• y = x - 4

• y = -x + 4

• y = 4x - 1

What is the point given in the following equation?
y-2= 3(x+1)

• (1,3)

• (-1,2)

• (1,-2)

• (-2,1)

What is the slope-intercept form of a line?

• Ax + By = C

• y = mx + b

• y = Ax + By

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the point-slope form of a line?

• Ax + By = C

• y = mx + b

• y = Ax + By

Write the equation of a line that passes through (-3, 5) and (-3, 7).

• x = -3

• y = -3

• undefinded

• y = -1/3x + 7