Intro to Writing Equations

Write the equation below in standard form
y = 2/3 x + 5.

• -2/3x+y=5

• 2x - 3y= -15

• -6/3x + 3y= 15

• -2x+3y=15

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 the equation in point-slope form of the line that passes through the given point and has the given slope.
(4, -7); m = -1/4

• y +7 = -1/4(x - 4)

• y - 4 = -1/4(x + 7)

• y+ 7 = 4(x - 4)

• y - 7 = -1/4(x - 4)

Rewrite in standard form.

4y = 3 - 4/5x

• 4x - 20y = 15

• 4x + 4y = 15

• 4x + 20y = 15

• 4x + 4y = 3

Rewrite in standard form

y - 2 = 4/3(x - 1)

• 4x + 3y = -2

• 4x - 3y = -2

• 4x - 3y = 1

• 4x - 3y = -2/3

Rewrite in Standard Form.

4y - 3 = 6x + 6

• 6x - 4y = -9

• 6x - 4y = 3

• 4y - 6x = -9

• 4x + 4y = 3

What is the equation in Point-Slope form that goes through the point (2,3) and has a slope of 5?

• y - 3 = 5(x - 2)

• y - 2 = 5(x - 3)

• y + 3 = 5(x + 2)

• y + 2 = 5(x + 3)

What is the equation in Point-Slope form that goes through the point (6,1) and has a slope of -3?

• y - 6 = -3(x - 1)

• y + 6 = -3(x + 1)

• y - 1 = -3(x - 6)

• y + 1 = -3(x + 3)

What is the equation of the line?

• y = 0

• y = 1

• y = 2

• x = 1

Please solve this equation

^p/₅ = 7

• p = 35

• p = 12

• p = 2

• None of these match my answer

Tags

CCSS.6.EE.B.7