Which linear function represents the line given by the point-slope equation y-8=1/2(x – 4)? O f(x) = 1/2x+4
o Ax) = 1/2x + 6
o f(x) = 1/2x – 10
o f(x) = 1/2x= 12

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Find the domain of the following expression: 1/(√x)-2

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.