Question

Graph the first six terms of a sequence where a1 = −10 and d = 3. (2 points)

Answer 1

Answer:

The graph of the first sixth terms in a number line would be the points (-10,-7.-4,-1,2,5)

Step-by-step explanation:

The sequence you are representing is an arithmetic sequence that is a sequence where the difference between successive terms is constant.This sequence is defined  as:

An = A1 + (n-1)d

Where a1 is the first term of the sequence , n is the number of the desired term to be found and d the common difference. So the first Sixths terms  for this sequence are:

A1= -10

A2= -10 +(2-1)3 = -10 -3= -7

A3= -10 +(3-1)3 = -10 +2*3= -10+6=-4

A4= -10 +(4-1)3 = -10 +3*3= -10+9=-1

A5= -10 +(5-1)3 = -10 +4*3= -10+12= 2

A6= -10 +(6-1)3 = -10 +5*3= -10 + 15 = 5

Answer 2

It will be a1 times D