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OpenStudy (anonymous):
what is the x-intercept of the equation y+3x+5= 0 explain answer?
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OpenStudy (anonymous):
Here you must set y to be zero to ge the x intercept. First we move all terms that are not y to the right side. This gives us: y=-3x-5. Next set y to zero: 0=-3x-5. Then solve for x, add 5 to both sides: 5=-3x, finally divide both sides by -3, giving us -5/3=x. Thus our x intercept is (-5/3,0)
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