Use the given arithmetic sequence to write an equation.

–2, 3, 8, 13,

a: an=5n+7

b)
an=5n−7

c)
an=4n−7

d)
an=−5n−7

part b
find the 7th term of the sequence.

i pretty sure it is

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.

jbankston is right, use thhe link and you should find the answer.

graph #4 (last graph) depict the function   f(x)= -m(x-d)^1/5 i

step-by-step explanation:

we know that

m=slope

but in this function slope is -m that means slope is decreasing and it is decreasing by 1/5 points down the x-axis.

which is shown in graph four

a decreasing slope down x-axis by 1/5 points.

hence 4th graph is the right option for this.