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Katena32 [7]
3 years ago
15

PLEASE HELP 100 points and brainliest. y= 3x — 5 y=6x — 8 solve with elimination

Mathematics
1 answer:
makvit [3.9K]3 years ago
4 0
<h2><u>Let's solve for X using elimination</u></h2><h2>\boxed{\fcolorbox{y=3x-5}}</h2><h3>Step 1: Flip the equation around:</h3><h3>\boxed{\fcolorbox{3x-5=y}}</h3><h3>Step 2: Add 5 to either side</h3><h3>\boxed{\fcolorbox{3x-5+5=y+5\\}}    </h3><h3>\boxed{\fcolorbox{3x=y+5\\}}</h3><h3>Step 3: Divide both sides by 3.</h3><h3>\boxed{\fcolorbox{\frac{3x}{3}=\frac{y+5}{3}  \\}}</h3><h3>\boxed{\fcolorbox{x=\frac{1}{3}y+\frac{5}{3}  \\}}              </h3><h3 /><h3>Answer is: \boxed{\fcolorbox{x=\frac{1}{3}y+\frac{5}{3}  \\}}.</h3><h3></h3><h3 />

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Answer:

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Step-by-step explanation:

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saul85 [17]

Let's imagine we enclosed the entire shape in a 15 inch wide, 21 inch tall rectangle, area 315 sq inches.

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3 years ago
A nursery sells plants in flats. There are 6 plants in each tray. Each flat has six trays. The nursery sold 18 flats on Saturday
marshall27 [118]

For this case we have to:

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Kitty [74]

Answer:

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P = 0.5^{15} (  15C8 + 15C5 )

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P =  \frac{4719}{16384}

P = 0.29

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