Question

if f( 2x +3y , 2x -7y ) = 20 x , then find (x,y) equals​

Answer 1

Answer:

y=6,X=1

Step-by-step explanation:

2x+3y=20x............1

3y=18

y=6

put y value in equation 1

2x+3×6=20x

18=18x

X=1

Answer 2

Step-by-step explanation:

The answer is x=1

G Inc kn