There are many factors, it is all a matter of preference, normally, you want to try to solve for the easiest one to get to
example
if y ou had
(x-3)^2+y=9
you would solve for y becuase it is less tricky
it is all a matter of preference
Answer:
B. Kinzie gets paid more, by $6 per hour.
Step-by-step explanation:
Kinzie gets paid 15 dollars per hour. Daisy earns 9 dollars per hour.
Answer:
74.9
Step-by-step explanation:
Answer:
x1 = -b+√b²-4ac/2a and;
x2 = -b-√b²-4ac/2a
Step-by-step explanation:
Given the quadratic expression ax^2+bx+c = 0
The general formula for finding x is expressed as;
x = -b±√b²-4ac/2a
Hence the two roots on separaing are;
x1 = -b+√b²-4ac/2a and;
x2 = -b-√b²-4ac/2a
Answer:
There are 4 different terms in the simplified expression of [2x + 3xy -(x + y) + 2].
Step-by-step explanation:
We are asked to count the number of terms in the simplified expression of [2x + 3xy -(x + y) + 2].
Now, [2x + 3xy -(x + y) + 2]
= 2x + 3xy - x - y + 2
= x + 3xy - y + 2
= x - y + 3xy + 2
Therefore, there are 4 different terms in the simplified expression of [2x + 3xy -(x + y) + 2]. (Answer)
