In parallelogram defg,

dh = x + 1
hf = 3y
gh = 3x - 4
and he = 5y + 1

find the values of x and y. the diagram is not drawn to scale.
(picture attached below)

i have an idea on how to solve using two equations, but i'm a bit confused on how to find the values for x and y considering that each equation has both variables in it.

in summary, i'm looking for , not the answer : )

in advance! : )

Which statement is not always true for a parallelogram? (a) opposite sides are congruent. (b) diagonals bisect each other. (c) it has 4 congruent angles. (d) consecutive angles are supplementary.

Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.