Exercise #2: quadrilateral defg has vertices at d(6,1), e (2, 4), f(-5,4), and g(-1,1).
(a) graph defg and identify what type of quadrilateral it is.
(b) calculate the area of defg.
(c) calculate the perimeter of defg.

whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!