Question

Arrange in ascending order

15/25 , -65/-100 , 12/75 , 55/125 ​

Answer 1

Step-by-step explanation:

(a) Ascending order of the first variable

(b) Descending order of the second variable.

i. xy2 - xy + 3.x'y- 2xy

ii. 6ry

iii. xy + xy

4xy 3xy?

7

5

4

V. 2x*y* - 6xy + 7xy - 9ys

iv. xy² - xy + xy + 6

Answer 2

12/75 ,15/25 ,55/125 ,-65/-100,