Answer:
linear
Step-by-step explanation:
The x-values all differ by 1, which is to say they are equally-spaced. The corresponding y-values all differ by -3. When (first) differences of equally-spaced values of y are constant, the function is of first degree, which is to say it is linear.
___
If second differences are non-zero and constant, the function is of second degree, quadratic.
I think it’s k and i am sorry if i am wrong but yeah…
X^2+5 this is because 1^2+5=6 etc
You got that correct it is B. here is why:
it is an obtuse because it all adds up to 180 degrees
