A spider moves down from the ceiling at 3.12 x 10^ -6 ft per hr for 4 hrs, then it moves up at 2.1 x 10^ -4 ft/hr for 3 hrs. Whe
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Answer:
See below
Step-by-step explanation:
Answer: {(5,0), (3,4)}
Step-by-step explanation:
You can apply the Substitution method:
- Solve for y from the second equation.
- Substitute into the first equation and solve for x.
Then:
(Remember that: )
Substitute the values obtained into one of the original equation and solve for y:
The solution set is: {(5,0), (3,4)}