2x+6y=18 , graphing

graph this equation , 2x+6y=18
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2 Answers

2x+6y=18

Can be rewritten in slope-intercept form (y=mx + b)

6y = -2x + 18      ..... move 2x across to the RHS

y = -1/3x + 3     .....divide both sides by 6

Slope = m = 1/3

Y intercept = b = 1/3

A graph of this line here: http://statsfiddle.info/Graph/SolveLinearEquation?LinearSolutionType=SlopeAndYIntercept&Slope=-0.3333&YIntercept=3

by Level 4 User (6.0k points)

Graph of 2x+6y=18 is a line
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Live Algebra Help - http://math.tutorvista.com/algebra.html

by Level 8 User (30.1k points)

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