A) y=1/2x + 4/3
b) y=-2/5x + 6
You cannot do it that way. Make sure the question you wrote is correct, because you would divide 5 by 100, not 100 by 5. A simple way is to move the decimal point two points to the left. 5% as a decimal is 0.05.
The answer is false if the question is written this way.
32/45 is the answer I believe
Evaluate and answer in standard form:
3^-1 = 1/3