Answer:
Given the graph
and 
We have to find the value of k;
Since, g(x) = f(x) +k

Subtract
from both sides we get;

Add 2 to both sides we get;

Simplify:

or
k = 5
Therefore, the value of k = 5
Answer:4+1=5
Step-by-step explanation:
The reason the answer is 4+1 is because you have to subtract x from 4x causing it to be just 4 and then y I have to subtract 2 from 3 leaving one then you would have to add 4+1 which equals 5
Answer:
r=0
Step-by-step explanation:
1. Remove Parentheses
2. Cancel equal terms
3. Collect like terms
4. Move variable to the left
5. Collect like terms
6. Divide both sides by -6
3x+2y=30 okkkkkkkkkkkkkkkkkkkkkkkkk