Two lines have the equations:
At what point do they intersect?
2x + y = 4
3y = 2x =12
** Step by step instructions please! **
basically we need to find the point of intersection lets suppose the point pf intersection is P( x, y) now we need to find x and y coordinates.
subtract equation 2 from 1
2x + y - 3y - 2x = 4 -12
-2y = -8
y = 4
put the value of y in equation 1 we will get
2x + 4 = 4
2x = 0
x = 0
so the point is P( 0, 4)
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