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Understanding Slope and Y-Intercept

Understanding Slope and Y-Intercept

Assessment

Interactive Video

Mathematics

6th - 9th Grade

Practice Problem

Hard

CCSS
8.EE.B.6, 8.EE.B.5, HSF-IF.C.7A

+2

Standards-aligned

Created by

Emma Peterson

Used 1+ times

FREE Resource

Standards-aligned

CCSS.8.EE.B.6
,
CCSS.8.EE.B.5
,
CCSS.HSF-IF.C.7A
CCSS.HSF.LE.B.5
,
CCSS.8.F.A.3
,
The video tutorial introduces the concepts of slope and y-intercept, aiming to provide an intuitive understanding rather than solving equations. It uses a graphing exercise from Khan Academy to demonstrate how changes in slope and y-intercept affect the graph of a line. The tutorial covers positive and negative slopes, the concept of rise over run, and how the y-intercept shifts the line vertically. The instructor also discusses practical applications and encourages viewers to explore the concepts interactively.

Read more

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary goal of the presentation on slope and y-intercept?

To provide an intuitive understanding

To solve complex equations

To learn programming skills

To memorize formulas

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the equation y = x + 1, what does the number 1 represent?

The y-intercept

The slope

The x-intercept

The constant term

Tags

CCSS.8.EE.B.5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does a negative slope affect the direction of a line?

It makes the line slope upwards

It makes the line slope downwards

It makes the line horizontal

It makes the line vertical

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens to a line when the y-intercept is increased?

The line shifts downwards

The line becomes steeper

The line shifts upwards

The line becomes flatter

Tags

CCSS.HSF.LE.B.5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a line has a slope of 7/8, what does this mean in terms of movement?

For every 7 units up, move 8 units right

For every 8 units up, move 7 units right

For every 8 units right, move 7 units up

For every 7 units right, move 8 units up

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the effect of changing the slope on the inclination of a line?

It changes the line's thickness

It changes the line's color

It changes the line's length

It changes the line's inclination

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the y-intercept of a line with the equation y = 7/8x + 13/4?

1

13/4

0

7/8

Tags

CCSS.8.EE.B.5

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