Question

Find g(x), where g(x) is the translation 7 units up of f(x) = -2x - 9.

Write your answer in the form mx + b, where m and b are integers.

Answer 1

g(x) = -2x - 2

Explanation:

When translating up, you are changing the y-intercept, b, or in this case, -9.

To solve this, simply add 7 to -9, since you are moving upwards. You will get -2.

Hope this helps!