If f(x) = 1/4x + 7, which statement is always true? a. f(x) < 0
b. f(x) > 0
c. f(x) < 0, then f(x)<0
d. if x >, then f(x) >0

News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of

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.

Describe how making an ‘and’ compound sentence effects your solution set