For an unknown parent function f(x), write a function g(x) that is: -vertically stretched by a factor of 2,

- shifted up 5 units, and

- shifted right 4 units.

Explain how your function accomplishes these transformations.

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

answer: i think it's a

step-by-step explanation:

the answer is simply just 6n add the two together as they have an n