Answer:
For 14 from left to right should be 11 10 10 9 8 6. For 15 is wrong because 4 people jumped 3 feet and 3 people jumped 4 feet
Answer:
Realmente no sé, lo siento muchísimo :(
Estoy tan triste que no puedo ayudar: ((((
Step-by-step explanation:
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<em><u>YOUR QUESTION WASN'T CLEAR SO I GUESS THIS IS YOUR ANSWER IDF NOT SORRY </u></em></h2>
<u><em>Answer:</em></u>
<em>You haven't attached a picture but this is what your line should look like
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<em>Step-by-step explanation:
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<em>For this equation you simply have to graph it.
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<em>First, you have to remember that these equations follow a formula: y=mx+b. m is the slope of you line and b is the y-intercept.
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<em>Next, you need to graph it. First, graph your b, in this case 2. You would go up 2 on you graph (graph (0,2)). Then, you would graph your slope which is 3.
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<em>Now, remember that slope equals y/x, so think of the number 3 being like 3/1. You would start at (0,2) and go up 3 points in the graph, then over 1 point (graph where you end up). You repeat that from each new point you make until you have enough points to create a straight line.
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<em>Hope this helps a bit,
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<em>Flips
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Answer:
6550
Step-by-step explanation:
You can put this solution on YOUR website!
Call the number of hardcover and paperback books, h and p.
Thus
h + p = 8 and the value equation is
4h + 2p = 26
Now multiply the top one by four and subtract from the second one...we get
4h + 2p = 26
-(4h + 4p = 32)
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-2p = -6
p = 3 so that
h = 5 x + y = 8, (1)
4x + 2y = 26, (2)
where x and y are the numbers of hardcover and softcover books respectively.
To solve, multiply the equation (1) by 2 (both sides) and then distract it from the equation (2). You will get
4x - 2x = 26 - 16, or
2x = 10, or x = 5 - the number of hardcover books purchased.
Then from the equation (1) you get y = 3.
Check. 4*x + 2*3 = 4*5 + 2*3 = 26. OK.