Answer choices- 4, 64, 240, 116, 68, 105, 480, 400 (20 points)​

Compare the subtraction problems 6/8 - 5/8 = 1/8 and 6/9 - 7/9 = 1/9 why is the answer to the first problem positive and the answer to the second problem negative

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !