This is what I did: 3x+40=1x+50
-1x on both
2x+40=50
-40 on both
2x=10/2
x=5
Was I wrong?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

Line wx is parallel to line yz. if m

The police chief wants to know if the city’s african americans feel that the police are doing a good job. identify the management problem (i. e dependent variable) and identify the independent variable.