Buy a bike that costs $189 i have saved $99 so far i plan to save $10 each week how many weeks will i have enough money to buy the bike

6.3x+14 and 1.5x-6 answer in simplified form

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out