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luda_lava [24]
4 years ago
8

Can someone write the point slope equation

Mathematics
1 answer:
valentinak56 [21]4 years ago
6 0
Since you have the slope, you can start your equation with y= -8/7x +b. To find b, plug the X value for the point you were given in for the X (-8/7•4) you get -32/7 or -4.57. Then you take the given Y value(4) and subtract the number you just found (4-(-4.57)). You get 8.57. That means your equation is Y= -8/7 + 8.57
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Answer:

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Step-by-step explanation:

width = x

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Step-by-step explanation:

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Bermuda sod cost 2.25 per piece. Zoysia sod cost 3.32 per piece. Becky wants to put 20 pieces of Zoysia on a bare spot under a t
Igoryamba

Answer:

$133.9

Step-by-step explanation:

<em>I believe the unit being used in the problem above is dollar ($).</em>

The problems above can be easily solved by using <em>multiplication operation </em>and <em>addition operation </em>afterwards.

Given: Bermuda sod = <em>$2.25 per piece</em>

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The total cost of the Bermuda sod that Becky will buy is $67.5.

Let's get the total cost.

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<em>It will cost Becky $133.9 to buy 20 pieces of Zoysia sod and 30 pieces of Bermuda sod.</em>

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3 years ago
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Answer:

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Oduvanchick [21]

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Step-by-step explanation:

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