Solve the following system of equations using the substitution method. Enter your answers as (x,y) pairs, separated by commas. If the system is inconsistent, type INCONSISTENT. If the system is dependent, type DEPENDENT. x+3y=7 xy=4

Question

Solve the following system of equations using the substitution method. Enter your answers as (x,y) pairs, separated by commas. If the system is inconsistent, type INCONSISTENT. If the system is dependent, type DEPENDENT.  x+3y=7   xy=4

anonymous · Answer

solve the first one for x

anonymous · Answer

x=-3y+7

anonymous · Answer

Now plug that into the second equation for x

anonymous · Answer

and solve for y

anonymous · Answer

then plug your answer back in any of the equations and solve for x

anonymous · Answer

thats what i have done and i am getting a Y sq root

anonymous · Answer

alright hold on let me work it out

anonymous · Answer

okay thanks