Give me brainliest becuase 2+2=4 isn’t that enough help?
The answer is -29, hope this helps


The domain would be -2, the x-intercept.
3x+ 54=180
straight angle is 180
So just solve the equation.
subtract 54 on both sides.
126=3x
divide that by 3, and you get 42.
check You answer by multiplying 42 And 3, Which basically Is 126
and then 126+54
which is then 180