g(x) = 0.4x - 1.8
Since the output, or g(x), is 4.6, substitute that number in for g(x).
4.6 = 0.4x - 1.8
Add 1.8 to both sides of the equation.
4.6 + 1.8 = 0.4x - 1.8 + 1.8
6.4 = 0.4x
Now, divide 6.4 by 0.4.
The answer is x = 16. The output is also x.
Move variable to right -
-3Y=9-5x
Divide both sides by -3 -
y=-3+5 over 3 x 5/3 x(not right besides the 3 it is on the end)
<h3>
Answer: 4745.96 dollars</h3>
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Explanation:
We have this given info
- P = 4000 = principal
- r = 0.057 = annual interest rate in decimal form
- t = 3 = number of years
Use this to plug into the formula below

You'll need your calculator, and the calculator needs the "e" button.
The "e" refers to the special constant 2.718... which is similar to pi = 3.14...
1/6 thats it u cant simplify
Answer:
the answer is -31/20
Step-by-step explanation: