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3 years ago

10

A line passes through the points R(-1,-5) and S(-3,-1). Write the equation of the line through the point A(4,0) that is parallel

to line RS.
y= -2x-2
y= -2x+8
y= 2x-8
y= 2x

1 answer:

IRISSAK [1]3 years ago

4 0

Sorry I was moving around taking the picture and my handwriting is sloppy. But I hope you understand how I got the answer

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We know that Bonnie complete her paper route in 45min. So, in 1min she can complete:

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We need to know <span>how long it would take Jean alone, then we will call this time x. Working together they last 18min, so </span>in 1min they can complete:

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The paper route working together satisfies the following equation:

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Solving this equation:

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