26. A
23. B
27. A
hope this helps
Answer:

Step-by-step explanation:
To find the inverse of this function, you need to replace the location of the x and the y.
You start with
. Now, replace the x and the y, and try to isolate the y.

Hope this helps!
For a property with such a long name, it's really a simple math law. The multiplicative identity property states that any time you multiply a number by 1, the result, or product, is that original number. To write out this property using variables, we can say that n * 1 = n.
Answer: the two factors are (5x + 3) and (2x + 1)Explanation:I will find the two factors of 10x² + 11x + 3.
You can use either the quadratic formula of factor.
I will use the
quadratic formula:
1)


x = -3/5 and x = -1/2
2) the factors are:
x - (-3/5) = 0 and x - (-1/2) = 0
Simplify them.
3) x - (-3/5) = 0
5x + 3 = 0
4) x - (-1/2) = 0
2x + 1 = 0
5) Then the two factors are: (5x + 3) and (2x + 1).
6) verify:
(5x + 3)(2x + 1) = 10x² + 5x + 6x + 3 = 10x² + 11x + 3 which is the original expression.
I’m assuming you just substitute 2 in the equation for x:
4 + x = 4 + 2 = 6
Answer = 6