Answer:
The answer is the option A
\((4,6)\)
Step-by-step explanation:
we have
\(4x=3y-2\) -----> equation A
\(18=3x+y\) ----> isolate the variable y
\(y=-3x+18\) -----> equation B
Substitute the equation B in the equation A
\(4x=3(-3x+18)-2\)
\(4x=-9x+54-2\)
\(4x+9x=52\)
\(13x=52\)
\(x=4\)
substitute the value of x in the equation B
\(y=-3(4)+18=6\)
therefore
the solution is the point \((4,6)\)
