I cha use a 10 fact because I can round to the nearest 10 which is 20 for 15 and 10 for 8
Hi again! I'm assuming that the straight line, which I believe is for y = -2 doesn't belong because everything else has two lines, I mean like it reflects off a certain point on the x or y axis but b) [as I like to call it] doesn't reflect on another axis.
D.8
Multiply something to 6 that makes 48! So 6•8 would be 48!
SO we know he spent a total of $24
We also know the popcorn was $6, so we subtract 6 from 24
24-6=18
And we know he bought 2 tickets for a total of $18, so we will divide 18 by 2
18/2=9
Each ticket was $9
Hope this helps!