3 years ago

Whats the answer to this please

1 answer:

3 0

Y = 3x
so
if x = 5 then y = 15
if x = 10 then y = 30

so a = 10 and b = 15

answer is B. second choice
a = 10 and b = 15

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3 years ago

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The length of a rectangle field is represented by the expression 14 X minus 3X squared +2 Y. The width of the field is represent

Assoli18 [71]

Answer:

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Step-by-step explanation:

Hi there!

Length of the field: $14x-3x^2+2y$ units

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To find how much greater the length of the field is than the width, subtract the width from the length:

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Therefore, the length is $9x+4x^2-5y$ units greater than the width.

I hope this helps!

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3 years ago

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