Mathematics, 06.10.2019 22:00 pinnij20
Atelephone company charges a fixed monthly rate plus a rate per minute of usage. the company charges $120 for 100 minutes of usage and $95 for 50 minutes of usage. an equation can be written to show the relationship between the total minutes used (x) and the total monthly charges (y). which of the following best describes the steps to draw the graph of y against x?
draw a graph which joins the points (100, 120) and (50, 95) and has a slope = 0.50
draw a graph which joins the points (100, 120) and (50, 95) and has a slope = 2
draw a graph which joins the points (120, 100) and (95, 50) and has a slope = 2
draw a graph which joins the points (120, 100) and (95, 50) and has a slope = 0.50
Answers: 1
Mathematics, 21.06.2019 19:10
1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks
Answers: 2
Mathematics, 21.06.2019 19:30
Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?
Answers: 2
Atelephone company charges a fixed monthly rate plus a rate per minute of usage. the company charges...
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