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jubayr

Questions (3)

A line L has a slope of -2 and passes through the point (r,-3). a second line, K is perpendicular to L at (a,b) and passes
1. 2 answers
2. 2,171 views
Find a and b if the graph ax+2y=b passes through (2,5) and is parallel to 3x-5y=7i find a= -6/5 b= 38/5 is it correct? thanks
1. 1 answer
2. 1,857 views
how do i prove the graph of a linear equation is a line? i know the slope between every point should be the same but idk how to
1. 4 answers
2. 623 views

i think you meant USE the pythagoras theorem to calculate sides A^2 + B^2 = C^2 C is the longest side of a triangle (the one that doesnt meet right angle)
1tank=400mile 1tank/400miles * 1000mile=2.5tank
thank you i see it now
it is the distributive property. what is confusing here
thanks. how do you underline the text? i dont understand why you talk about functions but i find say the coordinate are x1 y1, x2 y2 3/2=y1-y2 / x1-x2 = 3/2x1 - 3/2x2 / x1-x2 =3/2 it is a loop. how do i prove it pls?

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