Which is the best description of the equivalency of the two expressions? Expression 1
5x? - 2x-4+6x+ 3
Expression 2
Bx² - 6x+6 - x + 10X-7
The two expressions are not equivalent because when x = 2, the two expressions do not have the same value,
The two expressions are not equivalent because when they are simplified, they do not have the same coefficients
for the x and x terms.
They are equivalent because the sum of the constants is the same in both expressions,
They are equivalent because when x-2, the two expressions have the same value.

The two expressions are not equivalent because when they are simplified, they do not have the same coefficients  for the x and x terms.

Step-by-step explanation:

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.