Cess
7.3
practice a
conditions for parallelograms
for each definition or theorem, tell what information you would
need about the figure to conclude that the figure is a parallelogram.
for some exercises, there is more than one correct answer, but give
only one example per exercise.
1. if both pairs of opposite angles of a quadrilateral are
congruent then the quadrilateral is a parallelogram.
if both pairs of opposite sides of a quadrilateral are

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

inverse operation of addition