Answer:
I am pretty sure it is when you have a sequence of numbers that you are subtracting or adding from by the same constant over and over
Step-by-step explanation:
an=a1+(n-1)d
d=common difference
an= the nth term in the sequence
a1 first term in the sequence. (Usually you can plug in 1, as the n, and work from there)
Answer:what I don’t get it pls explain
Umm pls explain well is there supposed to be a picture or something
YES SIR!
its
x=4 y=6
x= 6 y=9
