Answer:
pretty sure C, if not I'm positive its NOT A or B.
Step-by-step explanation:
Answer:
B. x(x) + (−6)(−3)
NOT equivalent to (x − 6)(x − 3)
Step-by-step explanation:
(x − 6)(x − 3)
= x^2 - 3x - 6x + 18
= x^2 - 9x + 18
A. (6 − x)(3 − x)
= 18 - 6x - 3x + x^2
= 18 - 9x + x^2
= x^2 - 9x + 18 ---->equivalent to (x − 6)(x − 3)
B. x(x) + (−6)(−3) = x^2 + 18 ----> NOT equivalent to (x − 6)(x − 3)
C. x2 − 3x − 6x + 18 = x^2 - 9x + 18 --> equivalent to (x − 6)(x − 3)
D. x(x − 6) − 3(x − 6)
= x^2 - 6x - 3x + 18
= x^2 - 9x + 18 ---->equivalent to (x − 6)(x − 3)
Answer:
intercept 
line 
Step-by-step explanation:
Let 
is the required line.
<u>Slope of perpendicular lines :</u> If 
and 
be slope of two perpendicular lines. Them 
is perpendicular to 
the slope of is 
Hence eqn is 
This equation passes through 
so the line is
<u>y-intercept :</u>
Substitute 
The answer is 220%. Here is a picture of my work.
