Answer:
5^(x-3)+4
Step-by-step explanation:
Left and right translations are applied directly to the x variable, whereas up and down translations are applied to the entire equation.
x=4
3x+x - 2x + 8= 3x + x
4x- 2x +8 = 4x
2x + 8= 4x
8= 2x
Let's solve your inequality step-by-step.
5x<30
Step 1: Divide both sides by 5.
5x
5
<
30
x<6
By power of a point, AC⋅CB=DC⋅CE. That is, 12⋅12=6⋅(2R–6).
Then, R=15.