# SOLUTION: can you show me step by step how to solve this linear equation how do i graph it on a coordinate grid y=3x-4

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

 Question 363249: can you show me step by step how to solve this linear equation how do i graph it on a coordinate grid y=3x-4 Answer by JBarnum(2044)   (Show Source): You can put this solution on YOUR website!plug in a number for x and solve for y id say use these three for x:-1,0,1 y=3(-1)-4 y=-3-4 y=-7 y=3(0)-4 y=-4 y=3(1)-4 y=3-4 y=-1 so if x=-1,0,1 then y=-7,-4,-1 or stated in 3 points as (-1,-7)(0,-4)(1,-1) graphing is rather simple you can either use the points from above by plotting them and then drawing line or you can simply looke at the expression and know that y=mx+b where m=slope and b=y-intercept y-intercept is at (0,-4) and slope says for you to go up 3 and to the right 1 makinge second point (1,-1) and then draw line