Linear Equation Forms

In the equation y - 8 = -3(x + 13), Match the value with its name

• y of the point

• 8

• Slope

• -13

• x of the point

• -3

What is the change of rate in the table?

• m = -.75

• m = 7.5

• m = 2.25

• m = .75

Convert the point-slope equation y - 12 = 3(x - 9),

to Slope intercept form.

• y = 3x -9

• y = 3 x - 15

• 3x - 12y = -27

• y = 3

What is the equation of a line that contains the points (0, -3) and (6, 15)?

(chose 2)

• y = 3x -3

• y = -3x + 3

• 6x + 12y = 0

• y - 15 = 3(x - 6)

The table represents a linear relationship.

Which student wrote the equation that correctly represents the relationship?

• Anthony

  y + 6 = 11(x - 84)

• Zoe

  y - 84 = 11(x + 6)

• Lainey

  y - 84 = -11(x -6)

• point-slope

• slope-intercept
  

• standard

• point-slope

• slope-intercept
  

• standard

What is standard form of a line?

• y = mx + b

• Ax + By = C

• y - y1 = m(x - x1)

• y = Ax + By