Well I tried doing it but depends what your trying to do with the equation but I got
x= -a/3 - 5d/3
If youre trying to solve for the variables you have to solve for one of them in one equation first, so if you solved for x in 2x+3y=16 youd get x=8-(3/2)y. Then youd have to sub in that x for the x in the other equation so youd get 3(8-(3/2)y)-2y=13 then solve for y. Once you have the value of y it should be the same in both equations. Plug that new value of y into the equation of youre choosing then sove for x
I think the answer might be B, im sorry if im wrong.
Answer:
The expression is not factorable with rational numbers
Step-by-step explanation: