Piper would make $557.5 in a week in which she made $2050 in sales
<h3>What are linear equations?</h3>
Linear equations are equations that have constant average rates of change. Note that the constant average rates of change can also be regarded as the slope or the gradient
<h3>How to determine the solution to the system?</h3>
A system of linear equations is a collection of at least two linear equations.
In this case, the given parameters are:
Guarantee fee = $250 per week
Commission = 15%
Let the total sales be x and the total amount be y
So, we have:
y = Guarantee fee + Commission * x
This gives
y = 250 + 15% * x
The total sales is $2050
This gives
y = 250 + 15% * 2050
Evaluate
y = 557.5
Hence, Piper would make $557.5 in a week in which she made $2050 in sales
Read more about linear equations at:
brainly.com/question/14323743
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You have to make an inequality:
1.2x + 6 ≤ 20
- 6 - 6 isolate x
1.2x ≤ 14
÷1.2 ÷1.2 isolate x
x ≤ 11.666
Since you can't buy 2/3 of a pack, she can only buy 11 pieces of gum.
Hope this helps!
Answer:
1) 
2) 
Step-by-step explanation:
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The slope of the line that passes through the pair of point (5, 7), (2, 1) is 2
<em><u>Solution:</u></em>
Given that line that passes through the pair of point (5, 7), (2, 1)
To find: slope of the line
<em><u>The slope of line is given as:</u></em>
For a line passing through two points 
and 
slope is given as:
Here in this problem,
<em><u>Substituting the values in above formula,</u></em>
Thus the slope of given line is 2
70,000
The 0 means that it stays the same.
Hope it helps.
