Raymond B. answered 01/08/26
Tutor
5
(2)
Math, microeconomics or criminal justice
x+y = -21
x -y = 11
add
2x = -10
x = -5
y =-16
Olga T.
asked 11/10/20What two integers have a sum of -21 and a difference of 11
Raymond B. answered 01/08/26
Math, microeconomics or criminal justice
x+y = -21
x -y = 11
add
2x = -10
x = -5
y =-16
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.