If X and Y are nonzero integers, what is the remainder when X is divided by Y? (1) When X is divided by 2Y, the remainder is 4 (2) When X+Y is divided by Y, the remainder is 4 OA: B [/spoiler] 1) If X divided by 2Y leaves a remainder of 4, then X must be 4 more than a multiple of 2Y: X=2Y*N+4 for s...

Both statements tell us that line k is parallel to y axis and that it meets m at point (1,-1). But we don't have any further information on line m. It may be parallel to x axis (slope 0) and thus be perpendicular to line k OR have a negative or positive slope and not be perpendicular to line k. Henc...

Statement 1: doesn't give a definite value for x; y can be any value equal to or greater than zero and correspondingly we can get different values for x. Statement 2: y is equal to zero or a positive number, as per the question stem. Hence -y should be zero or a negative number. |x-3| is given as le...

Can an expert please explain how this can be solved algebraically or within 2 mins? Thanks

(A) be placed in regular classroom settings whenever possible also assured all children who have a reading problem of special aid...special aid is not a type of reading problem (B) should be placed in regular classroom settings whenever possible also assures all children that have a reading problem ...

Hmm...is it C? Can someone explain?

'where' can only refer to a place, hence A & B out.

Of C, D & E, I don't like 'its' in E and C doesn't make logical sense. D could be the answer.