Answer:The second equation in the system, 4 + 3y = 5, simplifies to 3y = 1, which means y = 1/3.
Substituting this value of y into the first equation gives:
-9x - 2(1/3) = -16
Multiplying through by 3 to eliminate the fraction gives:
-27x - 2 = -48
Adding 2 to both sides gives:
-27x = -46
Dividing both sides by -27 gives:
x = 46/27
Therefore, the solution to the system of equations is x = 46/27 and y = 1/3.
Explanation: