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3 years ago

8

if x = 2 and y = 1 what is the expression of 3(y-1)+2x2 ( it’s not actually 2x2 the 2 is small i don’t remember what it’s called

)

2 answers:

andrezito [222]3 years ago

7 0

Answer:

he's correct that is the answer!!

MAXImum [283]3 years ago

4 0

Answer:

substituting the given values we get,

3(1-1)+2*2

using bodmas we get

3(0)+2*2

0+2*2

0+4

4

therefore the answer is 4,thank you and mark the answer as brainliest if u find my answer helpful

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3 years ago

What is the distance between the points (2,10) and (-6, 4) on the coordinate

stellarik [79]

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The distance formula is $s=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$ units

Let $(x_1,y_1)$ , $(x_2,y_2)$ be the given points (2,10) and (-6, 4) respectively

Now substituting the values in the distance formula we get

$s=\sqrt{(-6-2)^2+(4-10)^2}$

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$=\sqrt{100}$

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3 years ago

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Yakvenalex [24]

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2 years ago