a.
Graph the inequalities.
a.
Answer to Problem 27PPS
Explanation of Solution
Given information:
Jessica and Marc needs atleast
Jessica’s equipment weighs
Jessica can carry
Calculation:
Let
The graph of inequaliies is as follows,
Hence, the graph is shown above.
b.
Find the number of days they can camp.
b.
Answer to Problem 27PPS
Explanation of Solution
Given information:
Jessica and Marc needs atleast
Jessica’s equipment weighs
Jessica can carry
Calculation:
See the graph in part
Hence, we conclude that they can camp for
c.
Name the person that will run out of supplies first.
c.
Answer to Problem 27PPS
Marc.
Explanation of Solution
Given information:
Jessica and Marc needs atleast
Jessica’s equipment weighs
Jessica can carry
Calculation:
See the graph in part
We conclude that Jessica could last a quarter a day longer than Marc.
Hence, Marc will be the one to go out of supplies first .
Chapter 3 Solutions
Algebra 2
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