The graph of an exponential function y=ab^x, if b is less than one, decreases from left to right. Assume a>0 and x>0. True or false?

Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?

Solve for x and select the correct answer