Deposited $175 each month the balance of the savings account in 5 years will be $12,100.how much of the final balance will come from the interest earned

Ascuba diver was 80 feet below sea level and swam up at a rate of 4 feet per minute. the two solutions show how long it took the scuba diver to reach an elevation of 20 feet below sea level. lydia and max used the methods shown below to find the time it took the diver to reach the new elevation.

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

What expression is equivalent to 42x-56y