Can u help me find the prob

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form