Darlene earned $6.75 interest on her savings account for a 15 month. what was the average amount of interest darlene earned on her savings account per month

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

you first to choose the points and then move from then as the slope you have