I can find the slope of a line from a table or graph.

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I can find the slope of a line from a table or graph. 4.1 Understanding Slope

Transcript of I can find the slope of a line from a table or graph.

Page 1: I can find the slope of a line from a table or graph.

I can find the slope of a line from a table or graph.

4.1 Understanding Slope

Page 2: I can find the slope of a line from a table or graph.

Shows the relationship between two changing quantities.

The larger the absolute value of the rate of change, the steeper the line.

Rate of Change

Page 3: I can find the slope of a line from a table or graph.

Is the rate of change found in this table constant?

Rate of change =

What does this represent?

The distance the band marches per minute.

Using a Table

Page 4: I can find the slope of a line from a table or graph.

When data are linear, the rate of change is constant.

Rate of change is the ratio of vertical change (rise) to horizontal change (run) between two points on a line.

Rate of change is also called slope

Slope

Page 5: I can find the slope of a line from a table or graph.

What is the slope of the line?

slope = =

A “run” to the right is

positive and a “run to

the left is negative

slope =

Using a Graph

Page 6: I can find the slope of a line from a table or graph.

Pick two points on a line, (x1, y1) and (x2, y2)

Then use the slope formula:

Slope Formula

Page 7: I can find the slope of a line from a table or graph.

What is the slope of the line through (-1, 0) and (3, -2)

Slope =

Slope =

Using Points

Page 8: I can find the slope of a line from a table or graph.

Slopes


Prepared by Gladys G. Poma. Concept of slope Sign of the slope Find the slope using a graph Find the slope using the formula Classroom activity Conclusions.

Prepared by Gladys G. Poma. Concept of slope Sign of the slope Find the slope using a graph Find the slope using the formula Classroom activity Conclusions.

$2 $5 $10 $20 $1 $2 $5 $10 $20 $1 $2 $5 $10 $20 $1 Find slope &/or y-int given a graph, table, or equation Find slope or use slope in other ways Direct.

$2 $5 $10 $20 $1 $2 $5 $10 $20 $1 $2 $5 $10 $20 $1 Find slope &/or y-int given a graph, table, or equation Find slope or use slope in other ways Direct.

44 The Slope Formula · 4.4 Notes Alg1.notebook November 20, 2012 15. The graph shows the height of a plant over a period of days. Find the slope of the line. Then tell what the slope

44 The Slope Formula · 4.4 Notes Alg1.notebook November 20, 2012 15. The graph shows the height of a plant over a period of days. Find the slope of the line. Then tell what the slope

Section 3.4 Slope and Rate of Change. Objectives Find the slope of a line from its graph Find the slope of a line given two points Find slopes of horizontal.

Section 3.4 Slope and Rate of Change. Objectives Find the slope of a line from its graph Find the slope of a line given two points Find slopes of horizontal.

A sharp oracle inequality for Graph-Slope

A sharp oracle inequality for Graph-Slope

4.4 The Slope Formula - BobPrior.combobprior.com/UCR-Ext/4.4-Slope-Formula.pdf · The Slope Formula Robert Prior, 2010 page 4.4 - 3 YTI 1 Given the graph of the line, find the slope

4.4 The Slope Formula - BobPrior.combobprior.com/UCR-Ext/4.4-Slope-Formula.pdf · The Slope Formula Robert Prior, 2010 page 4.4 - 3 YTI 1 Given the graph of the line, find the slope

1.5 Find Slope and Rate of Change E. Q. How do I find Slope and Rate of Change???

1.5 Find Slope and Rate of Change E. Q. How do I find Slope and Rate of Change???

Click Once to Begin JEOPARDY! 100 200 300 400 GRAPH with table GRAPH hor/vert GRAPH y=kx FIND SLOPE graph FIND SLOPE points Word Problems.

Click Once to Begin JEOPARDY! 100 200 300 400 GRAPH with table GRAPH hor/vert GRAPH y=kx FIND SLOPE graph FIND SLOPE points Word Problems.

Write and graph linear equations in slope-intercept form.

Write and graph linear equations in slope-intercept form.

Name: Date: Period: Topic : Slope-Intercept Form Essential Question: What can be used to write and graph the equation of a line? Find the slope of each.

Name: Date: Period: Topic : Slope-Intercept Form Essential Question: What can be used to write and graph the equation of a line? Find the slope of each.

4.05 NOTES - Slope by Formulamansfieldalgebra.weebly.com/uploads/1/0/5/9/...4.05 NOTES - Slope by Formula Review: Find the slope of each line: What if no graph is given? What if you

4.05 NOTES - Slope by Formulamansfieldalgebra.weebly.com/uploads/1/0/5/9/...4.05 NOTES - Slope by Formula Review: Find the slope of each line: What if no graph is given? What if you

Bell Work Find the slope Slope = 0 Slope =. Ratios.

Bell Work Find the slope Slope = 0 Slope =. Ratios.

Find the slope of each line....formula to find the slopes of the lines. Slope Slope The two lines have equal slopes, 3. Therefore, the lines are parallel. Graph the lines on a coordinate

Find the slope of each line....formula to find the slopes of the lines. Slope Slope The two lines have equal slopes, 3. Therefore, the lines are parallel. Graph the lines on a coordinate

Objectives The student will be able to: 1.find the slope of a line given two points and a graph. 2.illustrate the slope of a line using two points and.

Objectives The student will be able to: 1.find the slope of a line given two points and a graph. 2.illustrate the slope of a line using two points and.

Homework Log Wed 10/28 Lesson 3 – 1 Learning Objective: To graph linear equations & find slope Hw: #301 Pg. 168 #1 – 29 odd.

Homework Log Wed 10/28 Lesson 3 – 1 Learning Objective: To graph linear equations & find slope Hw: #301 Pg. 168 #1 – 29 odd.

… · SECTION 10.5 HYPERBOLAS: I can graph hyperbolas. I can find and use the foci of a hyperbola. Horizontal Hyperbola slope Vertical Hyperbola ocus (O, c) Y PI slope b b ver a)

… · SECTION 10.5 HYPERBOLAS: I can graph hyperbolas. I can find and use the foci of a hyperbola. Horizontal Hyperbola slope Vertical Hyperbola ocus (O, c) Y PI slope b b ver a)

Linear graphs and models - Cambridge University · PDF fileLinear graphs and models What is a linear graph? How do we determine the slope of a straight-line graph? How do find the

Linear graphs and models - Cambridge University · PDF fileLinear graphs and models What is a linear graph? How do we determine the slope of a straight-line graph? How do find the

Using Mathematica to find the approximate slope of the ...npetrov/finding-the-slope-numerically.pdf · Using Mathematica to find the approximate slope of the tangent line to the graph

Using Mathematica to find the approximate slope of the ...npetrov/finding-the-slope-numerically.pdf · Using Mathematica to find the approximate slope of the tangent line to the graph

Slope-Intercept Form 4.4 1.Compare lines with different slopes. 2.Graph equations in slope-intercept form. 3.Find the slope of a line given two points.

Slope-Intercept Form 4.4 1.Compare lines with different slopes. 2.Graph equations in slope-intercept form. 3.Find the slope of a line given two points.

dianeroyer.weebly.comdianeroyer.weebly.com/.../understanding_slope_lesson_slideshow.pdfFinding the Slope of a Line Find the slope of the line in the graph below. change in v-coordinates

dianeroyer.weebly.comdianeroyer.weebly.com/.../understanding_slope_lesson_slideshow.pdfFinding the Slope of a Line Find the slope of the line in the graph below. change in v-coordinates