Fernando built a robot to filter air and water efficiently. He expects the robot to filter more than 512 liters of air and water while using less than 9 Joules of energy. A represents the number of minutes the robot filters air, and W represents the number of minutes the robot filters water. 21A +14W > 512 represents the number of minutes the robot filters air and water to filter more than 512 liters of air and water. 0.36A+0.6W < 9 represents the number of minutes the robot filters air and water while using less than 9 Joules of energy. Does the robot meet both of Fernando's expectations by filtering air for 15 minutes and filtering water for 5 minutes? Choose 1 answer: A D The robot meets both of Fernando's expectations. The robot filters the expected amount of air and water, but it doesn't use the expected amount of energy. The robot uses the expected amount of energy, but it doesn't filter the expected amount of air and water. The robot doesn't meet either of Fernando's expectations.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.4: Solving Quadratic Equations By Factoring
Problem 49PPS
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Fernando built a robot to filter air and water efficiently. He expects the robot to filter more than
512 liters of air and water while using less than 9 Joules of energy.
A represents the number of minutes the robot filters air, and W represents the number of
minutes the robot filters water.
21A +14W > 512 represents the number of minutes the robot filters air and water to filter
more than 512 liters of air and water.
0.36A +0.6W < 9 represents the number of minutes the robot filters air and water while
using less than 9 Joules of energy.
Does the robot meet both of Fernando's expectations by filtering air for 15 minutes and
filtering water for 5 minutes?
Choose 1 answer:
A
The robot meets both of Fernando's expectations.
The robot filters the expected amount of air and water, but it doesn't use the
expected amount of energy.
The robot uses the expected amount of energy, but it doesn't filter the expected
amount of air and water.
The robot doesn't meet either of Fernando's expectations.
Transcribed Image Text:Fernando built a robot to filter air and water efficiently. He expects the robot to filter more than 512 liters of air and water while using less than 9 Joules of energy. A represents the number of minutes the robot filters air, and W represents the number of minutes the robot filters water. 21A +14W > 512 represents the number of minutes the robot filters air and water to filter more than 512 liters of air and water. 0.36A +0.6W < 9 represents the number of minutes the robot filters air and water while using less than 9 Joules of energy. Does the robot meet both of Fernando's expectations by filtering air for 15 minutes and filtering water for 5 minutes? Choose 1 answer: A The robot meets both of Fernando's expectations. The robot filters the expected amount of air and water, but it doesn't use the expected amount of energy. The robot uses the expected amount of energy, but it doesn't filter the expected amount of air and water. The robot doesn't meet either of Fernando's expectations.
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