Can anyone me with this? i've been stuck on it for ever and i just don't understand it.

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

What is (28 + 7 + 6 + 3) x 1/2 show your work

If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.