Answer:
C
Step-by-step explanation:
C, because the second line keeps adding 6 to it and, the third line keeps adding 7.
Step-by-step explanation:
-2 - 7 = -9
0 - (-3) = 3
y = -9x + 3

one may note that, your calculator besides having a [ ! ] factorial button, it also has a [ ₙPᵣ ] button for permutations, and you can use that too.
Answer:
the answer is 11.9 pounds
Step-by-step explanation: