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What is the graphing of the equation x plus 2y equals -3 and what are the x and y intercepts?
Wiki User
∙ 12y ago
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Velma Crona
Wiki User
∙ 12y agoFunction form this is
X + 2Y = - 3
In slope/intercept form it is
Y = - 1/2X - 3/2
To find the intercepts, set X to 0 and solve, then set y to 0 and solve.
Y = -(1/2)(0) - 3/2 = -3/2 so the y intercept is the point (-3/2,0)
X + 2(0) = -3 solves to give X = -3 so the x intercept is the point (0, -3)
Plot a line through these for the graph.
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