Question

Solve the questions (v) and (vi) in the image by elimination method. Only proper answers. ​

Answer 1

Answer:

बेलिजम किस महाद्वीप में हैं

Answer 2

Answer:

v)first we have to multiply equation (i) by 3 and equation (ii) by 4.

then we subtract equation (ii) from equation (i).We get the answer :

-xy=x

-y=x/x

-y=1

(-y=1)×-1 = y=-1

now we put the value of y in equation (i)