X=B^1 + b^7 . i found my answer by you need to find the slope of the numbers between the table.
Answer:
Find the slopes; 123 servings
Step-by-step explanation:
When you look at the graph and table, find out which ones have a slope of 1/2
To find slope you have to use this equation

So for each graph and table, calculate the slope using that formula :)
For the second question,
For every 10 students, the amount of juice dispensed was
7*4 + 3*8 = 52
So divide 52 by 10 to get 5.2
Then divide the total amount of juice (640) by 5.2 and that rounds to about 123 servings of juice
Answer:
-17
Step-by-step explanation:
Substituting c=-3
4*-3-5
=-12-5
=-17
Are these angles in a triangle?
If so, then subtract them both from 180
180 - 70 - 30 = 80
Change 12 m to 120 cm
1cm=x
------------
3cm=120
120=3x. Cross mult.
120/3=x
40cm or 4m