A1 Standard Form

4-3 Standard

Form Notes

Point Slope Form

Slope Intercept Form

Slope Formula

Standard Form; Pay attention to

the extra notes

Multiple Choice

Which of these represents slope-intercept form?

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

Multiple Choice

What is standard form of a line?

• y = mx + b

• Ax + By = C

• y - y1 = m(x - x1)

• y = Ax + By

Multiple Choice

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

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

Practice Time

Now practice 1-7 with what you learned last week

We will go over the answers tomorrow

When you are done with 1-7, watch the video and do the next

part of the notes

Multiple Choice

Write the slope-intercept form of the equation with the given point and slope.

Through ( - 1,4 ) and m = - 3

• y = x - 3

• y = - 3x + 1

• y = x + 2

• y= - 3x + 4

Multiple Choice

What is the equation of the line that goes through the points ( 3, - 1 ) and ( 2, - 4 )?

• y = 3x - 4

• y = - 3x + 8

• y = 3x - 1

• y = 3x - 10

Practice Time

Now that you watched the video practice 8-10 and the extra

problems

Multiple Choice

Which equation is written in STANDARD form?

• y = 1/2x + 2
• y - 3 = -5(x + 2)
• 7x + 2y = 9

• 3x + 2 = y

Multiple Choice

Which is the correct STANDARD form equation for a line that passes through the point (10, -2) and has a slope of -5 ?

• y = -5x + 48

• y + 2 = -5(x - 10)

• 5x + y = 48

• 5x + y = 0

Multiple Choice

Write in standard form.
4y - 3 = 6x + 6

• 6x - 4y = -9
• 6x - 4y = 3
• 4y - 6x = -9
• 4x + 4y = 3