Question

Rx

and R

y denote ranges of x and y respectively where x and y are related by 3x+2y+10=0,

what would be the relation between x and y?​

Answer 1

Step-by-step explanation:

Ry = 3 Rx

Step-by-step explanation:

If Rx and Ry denote the ranges of x and y respectively where x and y are related by 3x+2y+10=0,

Answer 2

Answer:

Since x and y belong to natural numbers we need to find positive integral solutions for 3x+2y=15

2y=15−3x

⇒y=215−3x

For x=0,2,4    y will become fractional which is not possible

For x≥5 y becomes 0 or negative which again is not possible.

Hence for x=1,3 y= 6,3$$ respectively.

Hence the range is {3,6}