D. 75 cm
Step-by-step explanation:
fill in the y with 20.5, so you get 20.5=0.3x-2. Add the 2 to the 20.5 so you get 22.5=0.3x. Divide both by 0.3 to get 75=x.
sorry if it's a bd explanation, hope this helps :)
Answer:
Step-by-step explanation:
20%
F(x)= -x + 2
Plug in the X and you will find the Y
Answer:
20
Step-by-step explanation:
<em>5+5+5+5</em>
