This looks like a previous problem retyped. In the previous version, there was a -y in one equation and the lines wer not parallel.
I suggest you make a graph of the two (straight)lines to see how far apart they are and where they cross the x and y axes.
The slopes are equal but the y-intercepts differ by 7
what is the vertical and horizontal difference between the two eqautions on a graph? Here are the eqautions... y=2x+3
y=2x-4
please help me on this. These two eqautions when graphed are parralell to each other. But im not sure how to calculate the difference in vertical and horizontal. please help.
1 answer
1 answer