Suppose you wanted to graph the equation y = -4x - 1.
Describe the steps you would take to draw the graph. Choose ALL that apply.
1 point
1
Question 2
2.
Draw the following lines and then write an equation.
Slope is 0, y-intercept is 5
1 point
1
Question 3
3.
Draw the following lines and then write an equation.
Slope is 2, y-intercept is -1
1 point
1
Question 4
4.
Draw the following lines and then write an equation.
Slope is -2, y-intercept is 1
1 point
1
Question 5
5.
Draw the following lines and then write an equation.
Slope is \frac{-1}{2}, y-intercept is -1
1 point
1
Question 6
6.
Write an equation for the Green line.
1 point
1
Question 7
7.
Write an equation for the Yellow line.
1 point
1
Question 8
8.
Write an equation for the Red line.
1 point
1
Question 9
9.
Write an equation for the Blue line.
1 point
1
Question 10
10.
A publisher wants to figure out how thick their new book will be. The book has a front cover and a back cover, each of which have a thickness of \frac{1}{4} of an inch. They have a choice of which type of paper to print the book on.
Bond paper has a thickness of \frac{1}{4} inch per one hundred pages.
Write an equation for the width of the book, y, if it has x hundred pages, printed on bond paper.
1 point
1
Question 11
11.
A publisher wants to figure out how thick their new book will be. The book has a front cover and a back cover, each of which have a thickness of \frac{1}{4} of an inch. They have a choice of which type of paper to print the book on.
Ledger paper has a thickness of \frac{2}{5} inch per one hundred pages.
Write an equation for the width of the book, y, if it has x hundred pages, printed on bond paper.
1 point
1
Question 12
12.
A publisher wants to figure out how thick their new book will be. The book has a front cover and a back cover, each of which have a thickness of \frac{1}{4} of an inch. They have a choice of which type of paper to print the book on.
If they instead chose front and back covers of thickness \frac{1}{3} of an inch,
How would this change the equations in the previous two parts?