Answer:
The final price would be 2.11$
Answer:
Your answer is y.
Step-by-step explanation:
You start graphing by plotting the 2 and the you go two points up and 5 to the right.
These are the two equation
10-2
13-5
D is correct because you could put in a value for x and get a true value for y
exg
x=3
y=14(3)-9
y=42-9
y=33
Answer:
78 mg
Step-by-step explanation:
370 mg - 110 mg = 260 mg (amount decayed in the 8 total years)
260 mg ÷ 8 years = 32.5 mg decayed per year
32.5 × 9 years (years between 2008 and 2017) = 292.5 mg
370 mg - 292.5 mg = 77.5 mg, rounded to 78 mg