Question

solve for x and y : √5x -√7 y =0, √3y+√13 x =0​

Answer 1

Answer:

Make sure that all words are spelled correctly.

Please

Answer 2

Answer:

√5x=√7y

x=√7y/√5

Substituting value of x in second equation

√3y+√13*√7y/√5=0

Taking LCM

√3*√5y+√13*√7y=0*√5

√15y+√91y=0

y Common

y(√15+√91)=0

y=0/(√15+√91)

0 divided by any number is 0.

y=0

Substituting this value in first equation

x=√7*0/√5=0/√5=0