Respuesta :
1. 4 -3y =1
2. 3 × 5 or 6
Step-by-step explanation:
I just guessed
Multiply the top equation by three to eliminate y.
3 (x - 3y = 1) -> 3x - 9y = 3
3x - 5y = 11
Subtract the two equations; X cancels out.
-4y = -8
y = 2
Plug y back into any of the equations to find x.
x - 3(2) = 1
x - 6 = 1
x = 7
3 (x - 3y = 1) -> 3x - 9y = 3
3x - 5y = 11
Subtract the two equations; X cancels out.
-4y = -8
y = 2
Plug y back into any of the equations to find x.
x - 3(2) = 1
x - 6 = 1
x = 7
