Answer:
Step-by-step explanation:
2y - 3x = 8
2y = 3x + 8
y = x +4
It is similar to y = mx + b
Therefore m =
To check whether a line has perpendicular slope we check the product of the slopes to be -1.
The perpendicular slope is
Evaluate the following expression: 5(1,3)-3(2,-1)
1 answer:
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The height of the fence is irrelevant. The bottom of the ladder is 3+8 = 11 feet from the building. The window is 14ft above the ground:
sqrt(14^2+11^2) = length of your ladder.
sqrt(14^2+11^2) = length of your ladder.