Answer:
Step-by-step explanation:
<em>let's take the two given distances and add them together</em>
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<em>Now let's make give them a common denominator of 70</em>
<em>To do this we need to multiply </em><em />
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Answer:
The graph in the attached figure
Step-by-step explanation:
Let
y------> the total cost
x------> the number of shirts
we know that
The linear equation is
------> equation of the line
To graph the line find the intercepts
The y-intercept is the value of y when the value of x is equal to zero
The x-intercept is the value of x when the value of y is equal to zero
<em>Find the y-intercept</em>
For x=0
The y-intercept is the point (0,4.50)
<em>Find the x-intercept</em>
For y=0
The x-intercept is the point (-3,0)
Plot the intercepts to graph the line
see the attached figure
