7. Make a table of values and graph each function. a) g(x) =-3x+5 for the domain (-3, -2, -1, 0, 1, 2, 3} b) h(x) = for the domain {x | -10 x 10, x = R} Apply 8. Mike currently has $200 and saves $20 each week. The function M(w)=20w+ 200 describes his saving pattern. Ali currently has $200 and spends $20 each week. The function A(w) = 200 - 20w describes her spending pattern. a) What does the variable w represent in each function? b) Explain the meaning of M(w) and A(w). c) What is the value of each function when w = 4? Explain your answer. d) Determine the value of w when A(w) = 0. Explain your answer.