a. my opposite sides are parallel
FALSE. Only the basis sides are parallel.
<u>b. I am a quadrilateral </u>
TRUE. A trapezium has 4 sides.
c. I have all the sides equal
FALSE. The trapezium is a special shape in that it does not, unlike the square or rectangle, have to have any equal side lengths.
Answer:
The range is {-3, -2, 0, 2}
To answer your question Simplifying<span>8(5m + 10) = 0
Reorder the terms:
8(10 + 5m) = 0
(10 * 8 + 5m * 8) = 0
(80 + 40m) = 0
Solving
80 + 40m = 0
Solving for variable 'm'.
Move all terms containing m to the left, all other terms to the right.
Add '-80' to each side of the equation.
80 + -80 + 40m = 0 + -80
Combine like terms: 80 + -80 = 0
0 + 40m = 0 + -80
40m = 0 + -80
Combine like terms: 0 + -80 = -80
40m = -80
Divide each side by '40'.
m = -2
Simplifying
m = -2 your welcome!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!</span>