Standard Form - Linear Functions

Write the slope intercept form of the equation 3x - 2y = -16

• y = -3x - 8

• y = -3x + 8

• y = -3/2x - 8

• y = 3/2 x + 8

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the slope intercept form of the equation 11x - 8y = -48

• y = -11/8x + 6

• y = 11/8x - 6

• y = 11/8x + 6

• y = -11/8x - 6

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What are the x- and y-intercepts of the linear function given by the equation 3x + 4y = -12

• (4, 0) and (0, -3)

• (-3, -4)

• (-4, 0) and (0, 3)

• (-4, 0) and (0, -3)

What is the slope and y-intercept of the linear function given by the equation x - 2y = 7

• m = 1/2, b = 7

• m = 1, b = -7

• m = 2, b = 7/2

• m = 1/2, b = -7/2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is standard form of a line?

• y = mx + b

• Ax + By = C

• y - y1 = m(x - x1)

• y = Ax + By

Put this into standard form:

y = 3x + 2

• y + 3x = 2

• 3x + y = 2

• 3x - y = -2

• 3x - 2y = 2

Put this into standard form:

8x = 9y + 10

• 8x - 10 = 9y

• 9y - 8x = 10

• 8x + 9y = 10

• 8x - 9y = 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)

What are the x- and y -intercepts on this graph?

• (0,5), (0,5)
• (5,0), (5,0)
• (5,0), (0,5)
• (0,0), (5,0)

Which equation represents the following graph?

• y = 3x + 2
• y = 2x + 3

• y = -2x + 3

• y = -3x + 2