Answer:
The answer is D
Step-by-step explanation:
Answer:
x=-7/3 and y=-6
Step-by-step explanation:
6x-3(3x+1)=4
6x-9x-3=4
-3x-3=4
-3x=7
x=-7/3
y=3(-7/3)+1
y=-6
Answer:
Explicit formula: a(n)=3n-6
Recursive formula: a(n)=-3+(n-1)3 <--
Step-by-step explanation:
a(n)=3n-6 where a(1)=3(1)-6=-3 and d=3
<u>Plug values into recursive formula:</u>
a(n)=a1+(n-1)d
a(n)=-3+(n-1)3
Answer:D
Step-by-step explanation:
so the bins are 18-24, 25-31, 32-38, and 39-45.
the order is 20, 40, 120, and 80.
So if you match them up you get:
18-24 20
25-31 40
32-38 120
39-45 80
The only answer with all of those is D
Answer: 
Step-by-step explanation:
Given the equation 
, you need find the value of the variable x.
Then, you have to solve for x:
Add 
to both sides of the equation.
Divide by -8 to both sides of the equation.
Once you do this proccedure, you will get the value of the variable x.
Then:
