Exploring Slope-Intercept and Point-Slope Forms

Exploring Slope-Intercept and Point-Slope Forms

Assessment

Interactive Video

Mathematics

6th - 10th Grade

Practice Problem

Hard

CCSS
8.EE.B.5, 8.EE.B.6, 8.F.A.3

Standards-aligned

Created by

Aiden Montgomery

FREE Resource

Standards-aligned

CCSS.8.EE.B.5
,
CCSS.8.EE.B.6
,
CCSS.8.F.A.3
The video tutorial covers unit eight, lesson three, focusing on slope-intercept and point-slope forms. It begins with an introduction to these forms, followed by a detailed explanation of the slope formula. The tutorial then demonstrates how to write equations in slope-intercept form using given points and slopes. It also covers point-slope form, providing examples and practice problems to reinforce understanding. The video concludes with a summary of the steps involved in solving equations using both forms.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the formula for calculating the slope between two points?

m = (y1 - y2) / (x1 - x2)

m = (x2 - x1) / (y2 - y1)

m = (y2 - y1) / (x2 - x1)

m = (x1 - x2) / (y1 - y2)

Tags

CCSS.8.EE.B.5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If the points are (3, -7) and (5, 1), what is the slope?

2

-2

-1

1

Tags

CCSS.8.EE.B.5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the slope-intercept form y = mx + b, what does 'b' represent?

The slope

The origin

The x-intercept

The y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Given a slope of -4/3 and a point (3, -7), what is the y-intercept?

-4

4

3

-3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the point-slope form of a line?

y = m(x - x1) + b

y = m(x - y1) + b

y - y1 = m(x - x1)

y = mx + b

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you convert the point-slope form y - y1 = m(x - x1) to slope-intercept form?

Solve for y1

Solve for m

Solve for x

Solve for y

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Given the points (1, 3) and (8, 5), what is the slope?

7/2

2/7

7/1

1/7

Tags

CCSS.8.EE.B.5

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