Answer:
2 years and 3 months
Step-by-step explanation: 1991 to 1992=1yrs
1992 to 1993=2 yrs and May to August=3 months
Answer:
x= -3/4
Step-by-step explanation:
Combine like terms
21x+17=x+2
-17. -17
21x= x-15
-x -x
20x= -15
Divide
x= -0.75 or -3/4
It goes zero positive negative. that is from left to right