Choose the expression that is equivalent to both −xy and x−y. x/y

−(−x/y)

−1(x/y)

−x−y

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart