PLEASE HELP ASAP

Find the arithmetic mean a_n of the given terms.
a_(n-1)=9, a_(n+1)=-3

Given two terms of the arithmetic sequence, a_9 = 35 and a_14 = -15, find a_1 and d.

slope is 35 and 20 miles is the y-intercept.

step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

a rotation about point l

step-by-step explanation:

quizlet

answer: group b.

step-by-step explanation: