I need help can somebody help me thank you

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250