Write the equation in slope-intercept form of a line that is represented by the data in the table.
Question 5
5.
Write the equation of a line in slope-intercept form of the line with a slope of 4 and a y-intercept of (0,5).
Question 6
6.
Write an equation in slope-intercept form for the line that passes through the point (6, -3) and (0, 2).
Question 7
7.
What is the slope of the line y = 3x - 5
Question 8
8.
What is the Y-INTERCEPT of the line y = 3x - 5
Question 9
9.
Explain how you graph a line in slope intercept form. Please use complete sentences.
Question 10
10.
Graph the line using the tools. At least have 3 points to earn full credit.
Question 11
11.
Graph y = -2x + 4. Plot at least 3 points.
Question 12
12.
Graph the line y=x+1 using the tools. At least have 3 points to earn full credit.
Question 13
13.
A plumber charges a $65 fee for a repair plus $35 per hour. Construct a graph to model the total cost.
Be sure to include relevant graph detail: label axes, indicate units on both axes, and use arrows to represent end behavior, as appropriate.
Question 14
14.
The cost of a school banquet is $95 plus $15 for each person attending. Write an equation that gives the total cost as a function of the number of people attending.
Question 15
15.
Use the equation you just found. What is the total cost for 77 people?