16y=6x+42
16/16y=6x/16+42/16
y= 3x/8 + 21/8
Answer:
5
Step-by-step explanation:
Create an equation 9.99+0.35t≤12
solve for t
No because when you add any 2 sides the answer has to be bigger than the 3rd side
ex: 2+7=9
9 is too small, so the tips of the side that is 2ft would not touch the side that is 7ft
