Does y=-3x represent an exponential function

Laura is now trying to come up with a number where three less than 8 times the number is equal to half of 16 times the umber after it was increased by 1

A computer technician charges $40.00 per hour plus a $70.00 service charge. your fathers firm hires him to hook up his companies internet service. find the total charge if it takes the computer technician 5 hours to complete the task.

Which statement defines an annuity? a. a retirement plan offered by employers b. a group of investments that many individual investors hold in common c. an investment plan that guarantees payments at regular intervals after retirement

Which answer does NOT correctly describe the graph of y = 5x + 12?

5. a square with side length 8 inches

What is 20% of 70 of plants

A chess competition has eliminations each round. The table below shows the number of players in each of the first 5 rounds of the tournament: Round (x) 1 2 3 4 5 Players f (x) 256 128 64 32 16 Compute the average rate of change of f (x) from x =

Jan wants to predict the number of hits she will get on her Webpage. Her Webpage received 3 hits during the first week it was posted. If the number of hits triples every week, how many hits will the Webpage receive during the 5th week?

Which expressions are equivalent to x+x+x+2 Choose 2 answers:

Five times the sum of a number and 27 ig greater than or equal to six times the sum of that number and 26. What is the solution set of this problem