A basketball coach uses the expression 2b + 1 to determine the number of points earned by his players during a practice drill, where b is the number of baskets made outside the free
throw lane and I is the number of baskets made inside the free throw lane. How many points did
Emily earn is she made 8 baskets out of the free throw lane and 12 baskets inside the free
throw lane?

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.

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.

What statement is true? 2x^2-9x+2=-1