Linear Equation Test

Solve for y:
2x + 2y = 6

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

Tags

CCSS.6.EE.C.9

3x + 6y = 18

• y = -0.5x + 3

• y = 0.5x - 3

• y = -0.5x + 2

• y = 0.5x + 3

Tags

CCSS.6.EE.C.9

M= 3

(1, 2)

• y - 1= 3(x - 2)

• y - 2= 3(x - 1)

• y- 3 = 2(x - 1)

• y - 1 = 2(x - 3)

m= 5

(2, 9)

• y - 9 = 5( x - 2)

• y - 2 = 5( x - 9)

• y - 5 = 5( x - 2)

• y - 2 = 9( x - 5)

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

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

m=3

(5, 1)

• y - 1 = 3(x - 5)

• y - 1 = 3(x + 5)

• y + 1 = 3(x - 5)

• y - 5 = 3(x - 1)

Find the slope of the line that passes through the given two points:

( 2 , 3 ) and ( 5 , -6 )

Tags

CCSS.8.EE.B.5

Find the slope of the line that passes through the given two points:

( 3 , 0 ) and ( 0 , 3 )

Tags

CCSS.8.EE.B.5

Find the slope of the line that passes through the given two points:

( 8 , - 4 ) and ( -2 , 2 )

Tags

CCSS.8.EE.B.5

What does "m" represent in y=mx+b?

• y-intercept

• slope

• nothing

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3