Answer:
D.
As the x-values increase, the y-values would decrease.
f(x)= -1/2x-7 (better expressed as f(x) = (-1/2)x - 7 ) has a negative slope, so as x increases, y decreases. Answer D is correct.
30*2=15miles per min. x*y=d.
4y-2 / 3
Step-by-step explanation:
I’m not sure what happened while you were writing this, but if I’m reading it right, “My” has 18 books. If “My” has 3 times as many as 6, that also means 3 times 6, which is 18.