The answer is C. 1
You can just plug in the different answers for x and see which one equals zero.
F(1) = 1 + 4 + 1 - 6 = 0
I believe it is D, stratified random sampling.
Hope this helps!!
Answer:
c
Step-by-step explanation:
10 times 8 = 80
80 times 3 = 240
Answer:
You would do $1.75 x 1,000. That would be 1$,750. Then, you would take away that $95 because they spent buying the box of tea bags, and their total would be $1,750 - $95 = $1,655.
parallel = same slope
y=1/5x-4
slope= 1/5x
solve using for b using y=mx+b
-4=(1/5)(5)+b
-4=4+b
(subtract -4 from both sides)
-8=b
put your equation together:
y=1/5x-8
