Question

the price of 1 g of rice is Rs 30 more than 1 kg of potato. From a relation to find the price of 1 kg of rice​

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