Question 877843
For each equation, solve for y and place the equation into {{{y=mx+b}}} form (slope intercept form)


x + 8 = y


y = x + 8


The equation is in {{{y=mx+b}}} form where m = 1, b = 8. The slope here is 1.


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y - x = -4


y = x - 4


The equation is in {{{y=mx+b}}} form where m = 1, b = -4. The slope here is also 1.

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The two slopes are both equal to 1. So we have 2 parallel lines.