exam
Maths Puzzle
Numerical Ability
are the following pairs of lines perpendicular, parallel or neither (hint solve for y)
2y-x=6
2y-x=-4
next one solve for y
-4x+y=-5
x+4y=8
Read Solution (Total 0)
exam Other Question
Find an equation of the line containing the given pair of points.
(-3,-1) and (-9, -6)
Help please, can someone tell me how to figure this out, i have no idea!!
6x^2 - 28x + 16