It doesn't change because to add fractions, you need a common denominator. To find it, they multiplied 1/3 by 2 to make 2/6, to add to the 3/6.
Answer:
Slope: undefined (vertical line)
X = -6
Step-by-step explanation:
Slope: (6-2)/(-6 - - 6) = 4/0
Slope = 0 (vertical line)
The x coordinates in both points= -6
x = -6
Answer: yes, jake is incorrect. H-15
Step-by-step explanation:
H+10=25
-10=-10
H=15
we have
Step 
Let
y=f(x)
Exchange the variable x for y and variable y for x
Clear variable y
Multiply by 
both sides
Let
therefore
the answer is
the inverse of the function is
the missing value is 
