2 years ago

Which is the equation of a line that has a slope of -2/3 and passes through point (–3, –1)?

Mathematics

1 answer:

andrey2020 [161]2 years ago

3 0

Answer:

y=-2/3x-3

Step-by-step explanation:

y-y1=m(x-x1)

y-(-1)=-2/3(x-(-3))

y+1=-2/3(x+3)

y=-2/3x-6/3-1

y=-2/3x-2-1

y=-2/3x-3

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Read 2 more answers

Which equations may be used to determine the 3 consecutive integers whose sum is 127?

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Answer:

a and b.

Step-by-step explanation:

I’ll explain by giving an example.

Let’s say that: a=3;b=4;c=5; => they all are consecutive -> their sum is 12.

=> if we use a) n=3 => 3*n+3=3*3+3=12 => correct.

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