Question

Anushka score in science is 15 more than the two third of score in Sanskrit is 15 more than the two third of score in Sanskrit if reskos x marks in Sanskrit find a algebraic expression that represent the score in science

Answer 1

Answer:

2x-3y+45 =0 , where x,y are the marks scored in Sanskrit & Science resply.,

Step-by-step explanation:

let x be the marks scored in sanskrit

=> science marks = 15 + (2/3)x

                              = (45+2x) /  3

taken science marks as y,

y = (45+2x) /  3

=> 3y = 45+2x

=> 2x-3y+45 =0