11 - 5n.. the 'n's combine and so do the numbers... If I remember...
Step-by-step explanation:
Factoring a polynomial is the process of decomposing a polynomial into a product of two or more polynomials. For example, f ( x ) = x 2 + 5 x + 6 f(x) = x^2 + 5x + 6
The answer is A.
y = 1(0) + 5
y = 5
y = 1(1) + 5
y = 6
And so on.
B is the right answer because you can set up a ratio like this:
If you solve for A, then you get:
Hopefully this makes sense. Also, in the textbox,
∠A = 45°
and your answer's B.
Step-by-step explanation:
x + y = 3 ------------ eqn 1
y = -6x + 3 ---------- eqn 2
Substitute -6x + 3 for y in equation 1
x - 6x + 3 = 3
Evaluating we have,
-5x = 3 - 3
Evaluating further,
x = 0
Substitute 0 for x in equation 1
0 + y =3
Make y subject of formula
y = 3 - 0
y = 3
Hope this helped!