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Can someone pls tell me whether the graphs of the lines will be collinear, parallel, or intersecting? y= 4x+1 y=4x-3

Mathematics
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What are the slopes of each line?
intersecting
why?

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Other answers:

no, the lines aren't intersecting
I just need the explaination of the formula to tell whether or not it is parallel or intersecting and col linear
What are the slopes of each line?
thats all it is given, theres a formula for solving but I don't know it.
Hint: the equation y = mx+b has the slope m
ex: y = 9x + 20 has the slope of 9
sorry the lines are not intersecting. Extremely sorry, I made a mistake. They have same slopes, so they should be parallel.
I guess its four right? thats fine
4 is the slope, yes
since the slope is 4 for both of the lines, the lines are either parallel or collinear
the two lines are collinear if and only if the two y-intercepts are the same
otherwise, the two lines are parallel
ah ok
one passes from y=-3 and other from y=1, so they are parallel(since slopes are same) but not co-linear.
so if its the same its parallel and what happens if its collinear?
no, if the y-intercepts are the same, the lines are collinear if the y-intercepts are different, the lines are parallel both cases are true when the slopes are both equal
oh ok i see, so it is collinear right?
what are the y-intercepts for both lines?
i need help finding the y intercepts pls
y = mx+b b is the y-intercept ------------------------------ ex: for y = 2x+11 11 is the y-intercept ------------------------------ ex: y = 14x-13 which is the same as y = 14x + (-13) -13 is the y-intercept
ah i see
in this case the y intercepts are the same, which is 4x? And what do I do with the 1 and -3?
to find Y=intercept, put x=0 in each equation. simple. Any point on y-axis is represented as x=0 and y=Y
no, that's not the y-intercept
y = 4x + 1, y intercept is 1
look back up at my 2nd to last post
oh right then the y intercepts aren't the same
so the lines are parallel
ah ok what will happen if its intersecting?
if the slopes are different, then the lines will intersect
what about collinear?
if the slopes are the same and the y-intercepts are the same, then the two lines are collinear
ah coolio thanks

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