40 points and brainliest

look at the sequence given in the table. the term number is represented by the x values and the terms are represented by the y values. what is the 8th term of the sequence?

82

Step-by-step explanation:

As x goes from 1 to 2, y increases by 10 from 12 to 22

As x goes from 2 to 3, y increases by 10 from 22 to 32

We increase by 10 each time x increases by 1

The formula for an arithmetic sequence is

an = a1+d(n-1)

where a1 is the first term which is 12

d is the common difference or the number we add each time which is 10

n is the term we are looking for which is 8

a8 = 12 +10 (8-1)

     =12 + 10 *7

       12+70

     82

d

step-by-step explanation:

given

y + 3 = - 4(x - 2) ← distribute the parenthesis

y + 3 = - 4x + 8 ( subtract 3 from both sides )

y = - 4x + 5 → d

i think 1: 2

step-by-step explanation: