Question 173950
Please help me I need to see step by step 
Plot the graph of linear equation 
4x + 2 
This is not an equation.  There's no equal sign.
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6x + 24y = 18
divide by 6
x + 4y = 3  
Linear equations' graphs are straight lines.  All you need to do is plot 2 points and draw a line thru them.
@y = 0, x is 3 --> (3,0)
@x = -1, y is 1 --> (-1,1)