F(x) = x - 2
g(x) = x² - 7x - 9
g(-1) = (-1)² - 7(-1) - 9 = 1 + 7 - 9 = -1
f(g(-1)) = f(-1) = -1 - 2 = -3
<span>False.
-2(3x - 4) distributes to become -6x + 8
Thus, it is easy to tell it is false:
-2(3x - 4)= -6x - 8
-6x + 8 = -6x - 8
Add 6x to both sides;
8 </span>≠<span> -8</span>
Answer:
D. the graph of g(x) is shifted 3 united left and 4 units up.
Step-by-step explanation:
When a change is made inside the parenthesis to the input, the function shifts left and right. Addition shifts it left while subtraction shifts it to the right. Here it is translated three units to the left. Adding or subtracting a number outside the parenthesis will slide the function up and down. Here it is shifted 4 units up.
Example: f(x) = x 
f(3) = 3 x+3 = 3
x+3-3 = 3-3
x=0 and f(0) = 0
So f(0) +4 = 0+4 =4
Euclid used a somewhat different parallel postulate in trying to avoid the notion of the infinite. He observed that when two parallel lines are intersected by a third line, called a transversal, then if you measure two angles formed by these three lines, on the same side of the transversal and between the parallels, they will add to (that is, they will be supplementary). Such angles are called same-side interior angles<span>:</span>
Answer:
answer is '8'
Step-by-step explanation:
understand friend