I guess you mean:
X^2 - X - 6 and X^2 - 5X + 6
X^2 - X - 6 = (X + 2)(X − 3)
X^2 - 5X + 6 = (X − 2)(X − 3)
Based on that, their common factor is:
(X - 3)
Pat is 38 and James is 18
38+2=40
18+2=20
Y = -7
x = -19
Steps:
Add the two equations together:
y - x + y + x = -14
2y = -14
y = -7
-7 + x = -26
x = -19
Answer:
The correct answer for this question is letter "(B) There are four diagonals." It is not a property of quadrilaterals.
(a), (b), (d) and (f) are correct statements
