What is the solution to -2(8x-4) < 2x + 5?

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

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

Atest consists of 10 multiple choice questions, each with 5 possible answers, one of which is correct. to pass the test a student must get 60% or better on the test. if a student randomly guesses, what is the probability that the student will pass the test?