Solve the equation for y. 2/5x + y = 3

Find an equation of the line perpendicular to the graph.

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?

What is the solution to the equation e3x=12? round your answer to the nearest hundredth