Forms of Linear Equations

What is the slope-intercept form of a linear equation?

• y = mx - b

• y = mx + b

• y = mx + c

• y = ax + b

Tags

CCSS.HSS.ID.C.7

What is the point-slope form of a linear equation?

• y = mx

• y - y1 = m(x - x1)

• y = x + b

• y = mx + b

What is the standard form of a linear equation?

• Ax + By = C

• Ax + By = E

• Ax + By = D

• Ax + By = F

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

In slope-intercept form, what does the slope represent?

• rate of change or steepness

• y-intercept

• x-coordinate

• area under the curve

Tags

CCSS.HSS.ID.C.7

CCSS.HSF.LE.B.5

In point-slope form, what does the point (x₁, y₁) represent?

• The equation of the line

• The slope of the line

• A specific point on the line

• The y-intercept of the line

In standard form, what are the coefficients a, b, and c?

• 1, 2, and 3 are the coefficients

• x, y, and z are the coefficients

• m, n, and p are the coefficients

• a, b, and c are the coefficients

Convert the equation y = 2x + 3 to slope-intercept form.

• y = 3x + 2

• y = 2x - 3

• y = 3x - 2

• y = 2x + 3

Tags

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.2

CCSS.HSF.IF.C.8

Convert the equation y - 5 = 4(x - 2) to slope-intercept form.

• y = 4x + 3

• y = 4x - 5

• y = 4x + 5

• y = 4x - 3

Tags

CCSS.HSA.CED.A.4

CCSS.HSA.REI.A.1

Convert the equation 3x - 2y = 6 to standard form.

• 3x - 2y = 6

• 2y - 3x = 6

• 3x - 2y = -6

• 3x + 2y = 6

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.SSE.B.3

Write the equation of the line.
Slope = -4, passing through (-1, 5)

• y+5 = -4(x-1)
• y-5 = -4(x+1)
• y-5 = 4 (x-1)
• y = -4x - 9

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5