That's true. Opposite sides of a parallelogram are parallel, which implies that the opposite angles are congruent.
Step-by-step explanation:
When the denominator is zero, the expression is undefined
2x-4=0
2x=4
x=2
Answer:
do you understand it
b
(2x + 6) x (-5x -9)
-10x^2 -18 - 30 -54
-10x^2 - 38 - 54
