Anonymous

Taking a GUESS at :_ 10x - 15y ------------ x + 7 50 - 30 --------- 12 20 ----- 12 5 ---- 3

Anonymous

(10 x - 15 y) / (x + 7)    = 1 2/3 if x equals 5​, y equals 2

Anonymous

10 x minus 15 y Over x plus 7    x equals 5​, y equals 2 Guessing that you want the expression evaluated at x = 5, y = 2 Also guessing that the expression is: (10x - 15y)/(x+7) (10*5 - 15*2)/(5+7) (50 - 30)/12 20/12 5/3

Anonymous

(10x -15y) / (x+7) when x=5 , y =2 (10*5 -15*2) /(5+7) (50 -30) /12 20/12 5/3 or 1 2/3

Anonymous

guessing, is this (10x – 15y) / (x + 7) but that is not an equation, so the values of x and y can be anything.

Anonymous

Try again using standard notation. You have parenthesis, plus, minus, equals, etc. keys on your keyboard. You can use them.