X➝-x by reflection, so g(x)=-x
Answer: approximately normal (c) trust me-khan academy
Step-by-step explanation:
Answer: The simplified form is 
Step-by-step explanation:
Since we have given that

As we know the "Exponential law":

So, it becomes

Now, at last it becomes,

Hence, the simplified form is 
Y=4x+7
So 4 is the rate of change because if you solve for y, x is the rate of change
Answer:
Step-by-step explanation:9m -3m +2n = 6m+2n