Fint the graph of the inequality y< -1/5x+1

Look at the picture

Step-by-step explanation:

The reason for this is because you first find the line of y= -1/5x +1

This line would have a decreasing slope due to the negative gradient, the plus 1 also makes the y-intercept (0,1).

Following this, since y is less than this line as shown from the inequality, we know that everything below this line would be the area the inequality is talking about.

i have not got your picture clearly so see it once again

ending amount = beginning amount / (2^n)

where "n" = number of half-lives (or elapsed time / half-life)

ending amount = 50 mg / (2 ^10 / 5.3)

ending amount = 50 mg / (2 ^ 1.8867924528)

ending amount = 50 m / 3.6981210597

ending amount = 13.5203794557 mg

or about 13.5 mg remain

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