Evaluating a function means to plug the required value, substituting every x occurrence with that value.
So, you have

Answer:
18 units^2
Step-by-step explanation:
In dialation, you are essentially multiplying the dimensions by the given scale, in this case 0.5.
0.5 * 6 = 3 units
0.5 * 12 = 6 units
Then, find the area as normal.
3 * 6 = 18 units^2
Answer:
Umm how are we suppose to answer that... Yes the answer is yes
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
If PQ || to BC
Then by BASIC PROPORTIONALITY THEOREM:
