The point (x, y) is the top of a polygon. Which point would it map to if the polygon were reflected over the y-axis and then translated 6 units down?
a.) (-x, -y + 6)

b.) (-x, y - 6)

c.) (x, -y - 6)

d.) (-x + 6, -y)

Find the sum of the first 8 terms of the following sequence. round to the nearest hundredth if necessary.

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.

I’m stuck on this equation, anyone got the answer?