Answer:
slope of line p = 3
Step-by-step explanation:
• Parallel lines have equal slopes.
Since the lines p and q are parallel and the slope of line q is 3
Then the slope of line p is also 3
The school store is in $42 loss , Option B is the correct answer.
<h3>What is Profit and Loss ?</h3>
When the sales is more than the expenses then it is called profit and vice versa is called Loss.
The sales and expenses for three months are given
To calculate overall Profit/Loss
Total Expenses = $125 + $0 +$ 57 = $182
Total Sales = $47 +$65 + $28 = $140
Therefore as sales is less than the expense , The school is in loss
Loss = $ 182 -$ 140 = $42
Thus Option B is the correct answer.
To know more about Profit and Loss
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Answer:
q=723 or something close to that
Step-by-step explanation:
First you subtract 12,000 from 21,853= 853
Second you divide that by 1.18 to get q by itself
Done.
Answer:
Points of intersection: (1.225,-1.58) and (1.225,1.58)
Step-by-step explanation:
Given
Required
The region area
Plot the graphs of and
Make y the subject in both equations
Square both sides
Rewrite
Take square roots
So, we have:
Take square roots
So, we have:
The point of intersection is:
Square both sides
Collect like terms
Divide by 2
Take square roots
So, the point of intersection is at: (1.225,-1.58) and (1.225,1.58)
<em>See attachment</em>
From the attached image, we can see that the curves do not enclose
Hence: