5.5 Standard Form

Find the x and y intercepts
4x - 5y = 40

• x intercept is 10 
  y intercept is 8
• x intercept is 10
  y intercept is 20
• x intercept is 8
  y intercept is 10
• x intercept is 10
  y intercept is -8

Name the x- and y-intercepts for the equation:
2x + y = 6

• (0, 3) and (6, 0)
• (0, -3) and (-6, 0)
• (3, 0) and (0, 6)
• (-3, 0) and (0, -6)

Which equation is written in STANDARD form?

• y = 1/2x + 2

• y - 3 = -5(x + 2)

• 7x + 2y = 9

• 3x + 2 = y

Give the x-intercept
3x + 8y = 24

• (8, 0)
• (0, 8)
• (3, 0)
• (0, 3)

Which of these represents slope-intercept form?

• y - y₁ = m(x-x₁)
• Ax + By = C
• y = mx + b

Which of these represents point-slope form?

• y - y₁ = m(x-x₁)
• Ax + By = C
• y = mx + b

Which of the following are written in standard form?

• y=3x-5
• 3x+16=5y
• 2/3 x + 9/13 y = 21
• 5x+7y=-12

Write in standard form.
2x - 8 = -3y + 2

• 2x + 3y = 10
• 2x - 3y = 10
• 2x + 3y = -6
• 2x - 3y = -6

Write in standard form.
y = -4x - 5

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

What is the standard form of a linear equation?

• y = mx + b
• Ax + By = C