what is the x- intercept of -2x+5y=-10?

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03-02-2017
Mathematics

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what is the x- intercept of -2x+5y=-10?

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lukyo lukyo · Answer 1 · 2017-02-03T17:36:00+01:00

lukyo lukyo

03-02-2017

To find the x-intersept, just set y = 0 into the equation, then solve it for x:

-2x + 5 * 0 = -10

-2x + 0 = -10

-2x = -10

x = (-10)/(-2)

x = 5 <----- this is the answer.

I hope this helps. =)

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