3 years ago

What is the equation of the line that passes through (–2, 3) and is parallel to 2x 3y = 6?

2 answers:

katrin2010 [14]3 years ago

7 0

2x + 3y = 6 => 3y = -2x + 6 => y = -2/3 x + 2 => slope is -2/3

Parallel lines has equal slope.
Required equation is (y - 3)/(x - (-2)) = -2/3 => (y - 3)/(x + 2) = -2/3 => 3(y - 3) = -2(x + 2) => 3y - 9 = -2x - 4 => 2x + 3y = 5

Alexxandr [17]3 years ago

7 0

-2 & -3 are both negative numbers 2x 3y is not 6 2*2=4 3*3= 9 9*4= 36 div 2 =18

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3 years ago

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This is how I find the GCF.

I find the prime factors.

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I bet you can use this method for all the other GCFs! :)

For this one, find the prime factors like before, and if there aren't any besides one, then it's a prime number.

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The prime factorization for 75 is 3 x 5 x 5

(I don't know the answer to 7, 8, 9, 10, 11, 12, 25, or 26, sorry!)

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