Answer:
7577.02
Step-by-step explanation:
This would be the formula for that.
=y
ia is the Initial Amount, which is 7000
.per is the recent, in this case is .2
and finally x, which is the amount of years. this is 4
If you put this into a scientific calculator: 
you will get
7577.02
7=x this is for the first one but you have to 1
3
=
2
1
1
3
=
x
21
31=21x
2
1
⋅
1
3
=
2
1
⋅
2
1
21
⋅
1
3
=
21
⋅
x
21
21⋅31=21⋅21x
Multiply the numbers
Cancel multiplied terms that are in the denominator
7
=
2
1
⋅
2
1
7
=
21
⋅
x
21
7=21⋅21x
7
=
7
=
x
7=x
7
=
7
=
x
7=x
The 1st one is 6, 2nd: 2.
Answer:
I believe it is C
Step-by-step explanation:
Sorry if I got it wrong but hopefully you got it right
Answer:
what's the slope?
Step-by-step explanation:
