Question

Solve the system of equations below.
x-2y=3
2x-3y=9
A. (3,9)

B. (9,3)

C. (-3,9)

D. (-9,3)

***My answer: B. (9,3) am i right?? thanks!

Answer 1

hi! thanks for coming :) am i right?

Answer 2

if you want to check the answer, just sub your answer in one of the equation and if they come out right, then you got the right answer

Answer 3

x-2y=3
2x-3y=9


check your answer like this

(x,y)=(9,3)

9-2(3)=3
9-6= 3
true


2(9)-3(3)=9

18-9=9
9=9
true

Answer 4

so i am right @UnkleRhaukus :)

Answer 5

true and true

Answer 6

yay thx =)