Answer:



Step-by-step explanation:
Given


Solving (1): (f-g)(x)

Substitute values for f(x) and g(x)

Open Bracket


Reorder

Solving (2): (f-g)(10)
In (1)

So:



Solving (3): (f/g)(x)

Substitute values for f(x) and g(x)

I would say D. 10/16, 5/8
Hope This helps :)
First step
5.(2x-8)
= (5.2x) + (5. (-8) )
=10x + (-45)
note :(+) . (-) = (-)
so + (-45)= (-45)
Add 15 to this equation
= 10x -40 +15= -15
=10x -25= -15
Leave x alone and make it positive
By the way, if you put (-25) in the right term, this number's notation (I mean -) will change
Namely
= 10x= (-15)+25
=10x= 10
x=1
Hope it helps :)
P.s. I dont know mathematical terms that's why i couldn't explain it properly but i tried to help as far as i can :)
x=23
a²+b²=c²
25+144=169
the square root of 169 is 13
add 10 to get x
23
Answer:
We are given the function, f(x) = |2x+4| + 1.
Now, as we can see that this function is obtained after applying following transformation to the function g(x) = |x|.
1. Dilation i.e. shrinking the graph horizontally by 2 units
2. Translation i.e. shifting the figure in 4 units to the left and 1 unit up.
Hence, after plotting the function f(x) = |2x+4| + 1, we get the following graph.