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OpenStudy (anonymous):
OpenStudy (mokeira):
equate them and you should get 0
OpenStudy (mokeira):
hope you got what I mean
OpenStudy (anonymous):
y = 3x + 1 ?
OpenStudy (anonymous):
Exactly what the others are saying. Keep the gradient the same and change the constant around.
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OpenStudy (anonymous):
@aryandecoolest
OpenStudy (anonymous):
y = -3x + 1 ?
OpenStudy (anonymous):
That is correct.
OpenStudy (anonymous):
If slope doesnt change e.g y=mx+c if m does not change it should be parallel.
OpenStudy (anonymous):
whats this one?
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OpenStudy (anonymous):
Parallel means having the same slope...
you have equations of the form y = mx + b...
here slope m=-3----> so just find out which equation has same slope!!
OpenStudy (anonymous):
Answer is b
OpenStudy (anonymous):
tyyyy <3
OpenStudy (anonymous):
and this one?
OpenStudy (anonymous):
Your equation should look like this.
y=3x/2+3 and 3 is your c =>y=mx+c
So if its parallel you know the gradient does not change so all you are changing is the constant.
So substitute the values. (x, y)
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OpenStudy (anonymous):
Like I said slope does not change for parallel equations. So if the slope is -1/2 the slope of the parallel equation does not change. So the answer is C