Questions 9 A,B,C,D 9) The equation 144x + 4y = 720 represents the time in minutes at which water in gallons empties from a small tank.a) →] Find the intercepts. Write both coordinates for each intercept.b) [200150100-5001Sketch the graph of the equation using the intercepts you found above. Label each axis.234015x-intercept6y-intercept c)What does the x-intercept tell us about the water in the tank? Write a sentence in plain English. Yoursentence must include at least one number.d) {What does the y-intercept tell us about the water in the tank? Write a sentence in plain English. Yoursentence must include at least one number.

The required time (in minutes) at which the quantity of water (in gallons) empties from the tank is…

c) What does the x-intercept tell us about the water in the tank? Write a sentence in plain English. Your sentence must include at least one number. d) What does the y-intercept tell us about the water in the tank? Write a sentence in plain English. Your sentence must include at least one number.

c) What does the x-intercept tell us about the water in the tank? Write a sentence in plain English. Your sentence must include at least one number. d) What does the y-intercept tell us about the water in the tank? Write a sentence in plain English. Your sentence must include at least one number.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section4.3: Parallel And Perpendicular Lines

Problem 31PPS

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Question

Questions 9 A,B,C,D

9) The equation 144x + 4y = 720 represents the time in minutes at which water in gallons empties from a small tank.
a) →] Find the intercepts. Write both coordinates for each intercept.
b) [
200
150
100
-50
0
1
Sketch the graph of the equation using the intercepts you found above. Label each axis.
2
3
4
01
5
x-intercept
6
y-intercept

c)
What does the x-intercept tell us about the water in the tank? Write a sentence in plain English. Your
sentence must include at least one number.
d) {
What does the y-intercept tell us about the water in the tank? Write a sentence in plain English. Your
sentence must include at least one number.

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