The equations are 30+2x and 16+5x. i plug random numbers into x until you fint the correct answer. the answer is 5.
Answer:the median is 20 and the lower quartile is 16.5
Step-by-step explanation:
Answer:
f(x) = -5x - 2
Step-by-step explanation:
Plug in the first set of values into each possible equation. Whichever equation yields the correct ouputs (y-values) for ALL input (x-values) is the correct answer. For the function f(x) = -5x - 2, f(-2) = 8, f(-1) = 3 and so on... So f(x) = -5x - 2 is the correct answer!
Hope this helps!