Answer:
No, it is not. 1.25 is the same as 125%, not 25%.
A negative and a negative together make a positive so you are basically adding. so you have to find a common denominator which is 8 so you end up with 5/8 + 6/8 = 11/ 8 = 1 and 3/8
Answer:
3x+y=16
x+6y=5
6x+2y=8
Step-by-step explanation: