10[(6 + 4) / 2]
10[10/2]
10 * 5
50 <==
Answer:
It is C) 110° I just did it on USA Testprep
F(11) means to replace x in the equation with 11
12(11) + 5
12 x 11 = 132
Now you have 132 + 5 = 137
F(11) = 137
To solve you insert into proportions, then cross-multiply and simplify.
But first, add 5 and 6 to get the full side length of the bigger triangle

11x = 27.5
x = 2.5Hope this helps!
Answer:
y=6x+2
Step-by-step explanation:
When using this equation, it hit the points (0,2) and (1,8)