# SOLUTION: my first qustion is how do you graph the linear equation 3x+y=7 my second question is how do you write an equation for "parallel to x+2=0 with x-intercept (-1,0)" in a slope inter

Algebra ->  Algebra  -> Linear-equations -> SOLUTION: my first qustion is how do you graph the linear equation 3x+y=7 my second question is how do you write an equation for "parallel to x+2=0 with x-intercept (-1,0)" in a slope inter      Log On

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 Algebra: Linear Equations, Graphs, Slope Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Linear-equations Question 359743: my first qustion is how do you graph the linear equation 3x+y=7 my second question is how do you write an equation for "parallel to x+2=0 with x-intercept (-1,0)" in a slope intercept form?Found 2 solutions by Fombitz, checkley77:Answer by Fombitz(13828)   (Show Source): You can put this solution on YOUR website!Find the intercepts. Plot them, then connect them with the line. To find the x-intercept, set and solve for . (,) . . . To find the y-intercept, set and solve for . (,) . . . . . . Typically parallel lines have identical slopes. However in this case, the slope for or is undefined. It is a vertical line and cannot be represented with the slope intercept form, . It has the form and since it passes through the point (-1,0), it has the exact form of . . . . Answer by checkley77(12569)   (Show Source): You can put this solution on YOUR website!3x+y=7 y=-3x+7 (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, -3x +7). ------------------------------------------------------------------------------ "parallel to x+2=0 with x-intercept (-1,0)" x=-2 x=-1