exam
Maths Puzzle
Numerical Ability
2x-2y=15
4x+4y=10
Help, I need to solve for x and y
Read Solution (Total 1)
Answer is 5
9 years ago
Helpfull: Yes(0) No(0)
exam Other Question
Write the equation of the parabola in standard form given the following properties:
Focus: (-5/2,0)
Directrix: x= -4
Thank you in advance
if X and Y are nonzero integers, which of the following must be an integer?
X+(Y/X)
(X+Y^2)/X
(X^2+XY)/X
(X^2+Y^2)/X