Answer:
It is true, except when x = 2/5, since it is an asymptote.
Step-by-step explanation:
3x=5xy-2y
3x=y(5x-2)
3x/5x-2=y
5x-2=0 -------> 5x=2 --------> x=2/5
Find the area of the room by multiplying the length by the width:
Area of room = 20 x 12 = 240 square feet.
Find the area of the tile: 2x 2 = 4 square feet.
To find the number of tiles divide the area of the room by the area of a tile:
240/4 = 60
They will need 60 tiles.
Answer:
btfol
Step-by-step explanation:
Answer:
216
Step-by-step explanation:
6 × 6 × 6
36 × 6
216
Hope that helped.
Answer:
E' (1, -2)
Step-by-step explanation:
This is a counterclockwise rotation of 270, or a clockwise rotation of 90. A point that undergoes a 270 degree rotation follows this pattern:
(x, y) --> (y, -x)
(2, 1) --> (1, -2)
