Answer: 8x+2
Step-by-step explanation:
Distribute 2 to 4x and 1 by multiplying them.
Answer:
3.2 ft
Step-by-step explanation:
The initial distance from the base of the ladder to the wall is:
After moving the ladder, the distance from the base to the wall is 12 - 2x while the height of the ladder is 16 + x. The distance x is given by:
Therefore, the top of the ladder is 3.2 ft higher now.
Answer:
Step-by-step explanation:
Slope = y/x
y1-y2/x1-x2=slope of 2 points
8-3/-6-2 = 5/-8 which equals -5/8 or -.625.