Which is the equation for ad?
-6x+y=6
x+y=6
-x+y=6
6x+6y=6

Approximately how many more job openings are expected for security guards than pharmacy technicians? a. 2,000 b. 11,100 c. 21,000 d. 32,000

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab