The number of words x tina can type per minute is at least 50. write and graph an inequality to describe this situation

-x≥50

Explanation:-

In algebra, an inequality is a relation that stack between two values when they are different. Notations for inequality are ≠,<,>,≤ and≥.

Given: The number of words Tine type per minute be x.

We know that the notation for 'at least' is ≥, thus

Inequality for the given situation is x≥50,which means she can write more than or equal to 50 words per minute.

In the graph we can see shaded part which represents number of words type more than or equal to 50.

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.