Answer:
C.) -2
Step-by-step explanation:
solve by putting 12 in for f(x)
12 = 2(x + 8)
Divide by 2
6 = x + 8
Subtract 8
-2 = x
Is the greatest factor that two or more numbers have in common. One way to find the GCF is to make lists of the factors for two numbers and then choose the greatest factor that the two factors have in common.
Answer:
B. 40 ≤ e ≤ 100
Step-by-step explanation:
In a function, the domain values are the independent variables, and are always plotted on the x-axis, while the range values the dependent variables, which are always plotted on the y-axis on a graph.
From the graph given, it shows that f is a function of e. Which is,
.
Therefore, the range of the function would be: B. 40 ≤ e ≤ 100
The 2 is in the x place.
Let's substitute 2 for x in our equation.
2(2)-5y=11
Now, we can solve for y. (the other coordinate)
4-5y=11
Subtract 4 from each side.
-5y=7
Divide by -5.
y = -7/5 or -1 2/5 or -1.4