Answer:
6x+2
Step-by-step explanation:
Answer:
a) (x/7)^1/9=y
Step-by-step explanation:
f(x) = 7x^9
x/7= 7y^9/7
(x/7)^1/9=(y^9)^1/9
(x/7)^1/9=y
f^-1(x) is a fuction because it passes the vl test
Answer:
B 5
Step-by-step explanation:
log 2(32)
Replace 32 with 2^5
log2 (2^5)
We know that log a^b = bloga
5 log2(2)
We know that loga(a) =1
5*1
5
Hello,
The answer for y is ) y=2x-5
How i got this?
1: Subtract 5 from both sides
2: add 2x to both sides
3: Divide both sides by -2 (to get y by it self)
4: flip the equation and you have your answer.
Hope this helps.
