Plss help for brainlist Given the function f(x)=2x+4 and the domain: {-1, 0, 1}, determine the range.

Question 25 options:

cannot be determined

Range: {-1, 0, 1}

Range: {2, 4, 6}

Range: {-2, 0, 2}

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

Me with this one question, and i'll upvote the brainliest answer

The cost for an uberi is $2.50 plus $2.00 mile. if the total for the uber ride was $32.50, how many miles did the customer travel?