Write Equation of Linear Line

Which of the followings is truth about write an equation of a line K where it passing at point A (1, -1) and parallel to the line F(x) = -5x + 7

• K(x) = 5x + 7

• K(x) = -5x + b

• K(x) = -5x + 7

• K(x) = 1/5 + b

• K(x) = -1/5 + b

Which of the followings is truth about write an equation of a line K where it passing at point A (1, -1) and parallel to the line F(x) = -5x + 7

• A: y + 1 = m(x + 1)

• A: y - 1 = m(x = 1)

• A: y - 1 = m(x + 1)

• A: y + 1 = m(x - 1)

• A: y + 1 = x - 1

Which of the followings is truth about write an equation of a line where it passing at point B (-1, 1) and perpendicular to the line y = -5x + 7

• K(x) = 5x + 7

• K(x) = -5x + b

• K(x) = -5x + 7

• K(x) = 1/5 + b

• K(x) = -1/5 + b

Which of the followings is truth about write an equation of a line where it passing at point B (-1, 1) and perpendicular to the line y = -5x + 7

• K(x) = 5x + 7

• K(x) = -5x + b

• K(x) = -5x + 7

• K(x) = 1/5 + b

• K(x) = -1/5 + b

Which of the followings is truth about write an equation of a line where it passing at point A. (1, -1) and B (-1, 1)?

• m = 0

  then y = b

• m = 1

  then y = x + b

• m = -1

  then y = -x + b

• m = -2

  y = -2x + b

• m = 2

  y = 2x + b

Which of the followings is truth about write an equation of a line where it passing at point A. (1, -1) and B (-1, 1)?

• Substitute

  A: y +1 = m(x - 1)

  B: y - 1 = m(x + 1)

• Substitute

  A: y - 1 = m(x + 1)

  B: y + 1 = m(x - 1)

• Substitute

  A: y - 1 = m(x - 1)

  B: y + 1 = m(x + 1)

• Substitute

  A: y + 1 = m(x + 1)

  B: y -1 = m(x - 1)

• Substitute

  A: y + 1 = x + 1

  B: y -1 = x - 1

Write an equation  
m = 5/4 through         (-4, -3)

• y = 5/4x +2
• y = -5/4x + 2
• y = 2x - 5/4
• y = 3/4x + 2

If m=3 and b=6, what is the correct slope intercept equation?

• y=3-6
• y=3x-6
• y=3x+6
• y=6x+3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write an equation for the line shown by counting the slope and identifying the y-intercept.

• y = -2x + 2

• y = 2x + 2

• y = 1/2x- 2

• y = -1/2x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Mathematical Equivalence

ON

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2