Answer:
David should pack 12 apples and 4 bananas
the answer is Y=3X+3
y increases by 2
Step-by-step explanation:
C option is correct.
t = 8 +- √ 1− 4 d
d=−16t^2 +4t
t= (1+ √ 1− 4 d) / 8
t = (1 − √ 1 − 4 d ) / 8
C sorry if its wrong
