F(x)=4x-8 and g(x)=5x+6, find (f+g)(x)
1 answer:
You might be interested in
Hope this helps!
Thank you for posting your question at here on Brainly.
-Charlie
Given:
y is directly proportional to x.
when
To find:
The equation that connects y with x.
Solution:
It is given that, y is directly proportional to x. So,
...(i)
Where, k is the constant of proportionality.
We have, when
. Substituting these values in (i), we get
Divide both sides by 5.
Substituting in (i), we get
Therefore, the required equation is .
