2. ebony's bank balance first reached $400 on day 4. the last day her balance was $400 was day 8. (a) determine 6(5),b(6), , and b(7) ) explain how you determined these amounts. (b) estimate b(1) ), b(2) . and b(3) explain how you determined these amounts. don’t answer (c)

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4