Solve. |y| = -15 -3 a. no solution b. –45 or 45 c. –5 or 5 d. 45

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

Which compound inequality could be represented by the graph?