Answer:
Step-by-step explanation:
This is function composition. We will take the g function and plug it into the f function wherever we see an x. That will look like this when it's done but before it's simplified:
and that can be simplified down to
The domain of this function will be all real numbers EXCEPT for the one(s) that cause the denominator to become undefined. Set the denominator equal to 0 and solve for x:
5x - 4 = 0 so
5x = 4 and
x = 4/5
In other words, D = {x | x ≠ 4/5}
The first one is (51,26) the second one is (47,33) the third is (-17,-36) the fourth is (-31,-56)
Hey buddy its easy
Answer is C part
Answer:
x 9
Step-by-step explanation:
-7x - 63
7x 63
x 9
Tell me if I am wrong.
Can I get brainliest.
How much does it cost to buy 10 computer mice (not the living thing :) ) that are $24.75 each.
10(24.75)=247.5
It will cost $247.5