Answer:
D. 2
Step-by-step explanation:
(1 - -5)/(4 - 1) = 6/3 = 2
Answer: 2
The slope of a line through two points (x₁, y₁) and (x₂, y₂) is given by (y₂ - y₁)/(x₂ - x₁). In this case, x₁ = 1, y₁ = -5, x₂ = 4, and y₂ = 1. So the slope is:
(1 - (-5))/(4 - 1) = 6/3 = 2
5 meters
A=a+b/2*h
40=10+6/2*h
40=8h
h=5
thxs
