Question

What is the range of the function y = 3x – 5 with the domain {0, 1, 2, 3}?

Answer 1

Range: {-5, -2, 1, 4}

Explanation:

y = 3x – 5

Domain: {0, 1, 2, 3}

Substitute each domain value into the equation to get its corresponding range value. Please see the attached image for solution: