The image shows the rational equation from part a with an incorrect solution process that a student performed.
explain the error the student made, and give the correct solution.
x=2 + x=6 = x2 – 8* + 12
x+2+x=6 = (x-6)(x - 2)
**2x - 2) (x – 6) + 16 (x − 2)(x - 6) = 6 --2* - 2)(x - 6)
x(x - 6) + x - 2 = 4
x² – 5x – 6=0
(x - 1)(x + 1) = 0
x – 6= 0 or x + 1=0
x=6 or -1

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is