First Factor.


Find inverse by solving for 'x'
Answer:
20
Step-by-step explanation:
J + s = 63 and j - s = 33 because if the jacket cost 33 more than the slacks then you start with the jacket and subtract the slacks which are 33 less than the jacket you have 33.
Answer:
the answer is d
Step-by-step explanation:
Answer:

Step-by-step explanation:
The most common way to solve for the roots of a polynomial is to use the Quadratic formula, which will return us with two values of x that make the equation equal 0.
...however, this form of the equation is already in root form. If we multiplied these two terms, we'd get
, and when we factor that, we'd get -13 and 21.
Roots are usually written in the form
, where the zeroes will be the value of x that makes each binomial equal 0 - aka, the opposite of a and b.
The opposite of 13 is -13, and the opposite of -21 is 21.
Therefore, the solutions of this equation are -13 and 21.
Hope this helped!