Equations from a Straight Line

What is the gradient of the line
y = 2x - 3?

• 2

• -3

• 3

• 2x

Tags

CCSS.8.EE.B.5

What rule connects the x and y values from this table?

• y = 2x + 5

• y = 4x + 1

• y = 3x + 3

• y = x + 7

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

What line goes through (1,4) and has gradient 2

• y=2x+2

• y=x+1

• y=4x-1

• y=2x+4

Which line has a gradient of 3?

• y=2x+3

• y = 3x-2

• y=4x+3

• y=x+3

Tags

CCSS.8.EE.B.5

Mathematical Equivalence

ON

Tags

CCSS.8.EE.B.5

What is the equation in standard form of the line that passes through the point (6, -1) and is parallel to the line 8x+3y=15?

• 8x+3y=-45

• 8x+3y=10

• 8x-3y=45

• 8x-3y=10

Which equation represents a line that passes through the point (3, -4) and has a slope of 7

• y + 4 = 7(x - 3)

• y - 4 = 7(x - 3)

• y + 4 = 7(x + 3)

• y - 4 = 7(x + 3)

Write the standard form of an equation that is perpendicular to
2x - 5y = 10
and passes through (-2, 1).

• 2x + 5y = 1

• 2x - 5y = -9

• 5x + 2y = -8

• 5x - 2y = -12

Write the equation of this line.

Mathematical Equivalence

ON

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3