Question

. Find the solution of linear equation 4x- y=19, in which abscissa is 5 times the ordinate

Answer 1

Step-by-step explanation:

4x-y=19

4x=19+y

4x=20

x=20/4=5

Answer 2

Step-by-step explanation:

given abscissa is 5 times the ordinate

y=5x

putting the value in the equation

4(5y)-y=19

20y-y=19

19y=19

y=1

x=5*1= 5

x=5

y=1