Answer:
If the pitch is 1/3, the slope is <em>8:12</em>.
Step-by-step explanation:
Remember, slope is expressed as a ratio and in inches per foot. And pitch is a fraction derived by dividing the rise by the entire span.
Answer:
10
Step-by-step explanation:
Multiply 4 by 2.5 to get 10
Y=-x+b
plug in x = 4 and y = 1 to find b
1 = -4 + b and we know that if you add 5 and -4 you get 1. So ...
5 = b so if we plug that in
y= -x + 5
which is the same as y + x = 5, So it would be A
