Practice -Linear Equations- All Forms and transformation

What is standard form of a line?

• y = mx + b

• Ax + By = C

• y - y1 = m(x - x1)

• y = Ax + By

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Which equation is written in standard form?

• y = 3x - 5

• 3x + 16 = 5y

• 2/3 x + 9/13 y = 21
• 5x + 7y = -12

Put this into standard form:

y = 3x + 2

• y + 3x = 2

• 3x + y = 2

• 3x - y = -2

• 3x - 2y = 2

Tags

CCSS.HSA.CED.A.2

What is the y-intercept of

2x - 5y = 35?

• (0,-7)

• (-7,0)

• (35/2, 0)

• (0,35/2)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

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

• (8, 0)
• (0, 8)
• (3, 0)
• (0, 3)

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

What is the y-intercept?

• (0,7)
• (0, 0)
• (0,1)
• (0, 2)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSS.ID.C.7

Name the x- and y-intercepts for the equation: 4x - 10y = 20

• (4, 0) and (0, -10)

• (5, 0) and (0, 2)

• (5, 0) and (0, -2)

• (4, 0) and (0, -10)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Name the x- and y-intercepts for the equation: 5x + 3y = 15

• (3, 0) and (0, 5)

• (0, 3) and (5, 0)

• (5, 15) and (15, 3)
• (0, -3) and (5, 0)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Which of these represents point-slope form of a linear equation?

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

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write an equation in slope intercept form that goes through the following points:

(6,3) and (6,15)

Tags

CCSS.HSA.CED.A.2