Answer:bbdhajaiuw
Step-by-step explanation:huejrjthrb
Answer:
The answer is -1\4
Step-by-step explanation:
because its negative you can't expect it to be positive 1\4 and its the only one that made sense
Answer:
sorry never seen this
Step-by-step explanation:
In order to do these, simply translate the sentence mathematically.
1) x-15=7
2)3x+4=13
3)x+x+2+x+4=51
Hope this helped :D. Comment below if you have any questions!
Answer:

Step-by-step explanation:
So we have the two functions:

And we want to find f(g(1)).
So, let's find g(1) first:

Substitute 1 for x:

Simplify:

Add:

So:

Now, substitute 2 for x in f(x):

Multiply:

Add:

So:
