a.
To write system of equation.
a.
Answer to Problem 6.3EP
M: y=12+3x
T: y=16+2x
Explanation of Solution
Given information:
M inflated 12 balloons and additional at rate 3 balloons per minutes
T inflated 16 balloons and additional at rate 2 balloons per minutes
Calculation:
Let x be the time
and y be the total number of balloons
According to question
M
y=12+3x
T
y=16+2x
b.
To plot graph of system of equation.
b.
Answer to Problem 6.3EP
Explanation of Solution
Given information:
M inflated 12 balloons and additional at rate 3 balloons per minutes
T inflated 16 balloons and additional at rate 2 balloons per minutes
M: y=12+3x
T: y=16+2x
c.
To calculate how long will take m to have more balloons than t.
c.
Answer to Problem 6.3EP
M take 5 minutes take M to have more balloons filled than T.
Explanation of Solution
Given information:
M inflated 12 balloons and additional at rate 3 balloons per minutes
T inflated 16 balloons and additional at rate 2 balloons per minutes
Calculation:
Let x be the time
and y be the total number of balloons
According to question
M
y=12 + 3x
T
y=16 + 2x
Table for per minutes
From table
Hence, M take 5 minutes take M to have more balloons filled than T.
Chapter SH Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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