Find the value of the variable y, for which:
the difference between the fractions 6 y−4 and y y+2 is equal to their product.

The value of the variable y is

Explanation:

The given equation is

Taking LCM on LHS of the equation, we get,

Simplifying the term on RHS of the equation, we get,

Since, both the sides of the equation have the same denominator, we can cancel them.

Thus, we have,

Multiplying the terms within the bracket, we get,

Adding the like terms, we have,

Subtracting both sides by , we have,

Factoring the equation, we get,

The values of the variable y are

At the point , the equation becomes undefined.

Thus, the value of the variable y is

correct

step-by-step explanation:

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.