Seems to be
an=4(an-1)
means the nth term is 4 times the previus term
easy, times each term by 4
so 2nd is 4*1/2 or 2
3rd term is 2 times 4 or 8
4th term is 8*4=32
first 4 terms are 1/2, 2, 8, 32
Answer:
Step-by-step explanation:
y = -x + 9
y - 1 = -(x - 5)
y - 1 = -x + 5
y = -x + 6
51=?
60 100
Then you cross-multiply the 51 and the 100 and get 5,100.
Next you take the 5,100 and divide it by the 60 which gives you your final answer of 85%.
You would divided both sides by 3 and 1x would equal 6
