It is the 3 if you mean the THOUSANDTHS place
4). 9x=49
6). n+5=6
8). m^3
10). 7+5
Answer:
B. 3/2
Step-by-step explanation:
If f(x) and are inverse, that means that if we switch the x and y for f(x) and solve for y, we will get the inverse function.
Knowing that f(x) = 2x + 5, let's write this as y = 2x + 5 and switch the x and y:
x = 2y + 5
Now, solve for y:
x = 2y + 5
x - 5 = 2y
y = (x - 5)/2
That's the function:
Plug in 8 for x:
The answer is thus B.
<em>~ an aesthetics lover</em>
Answer:
D or A
Step-by-step explanation:
8. 70.5* 10. 30* 12. 5.1*