Answer:
2 is your slope
Step-by-step explanation:
Find the slope. Use the slope-formula:
<em>m</em> (slope) = (y₂ - y₁)/(x₂ - x₁)
Let:
(x₁ , y₁) = (-1 , 1)
(x₂ , y₂) = (2 , 7)
Plug in the corresponding numbers to the corresponding variables:
<em>m </em>= (7 - 1)/(2 - (-1))
Simplify:
<em>m</em> = (6)/(2 + 1)
<em>m</em> = 6/3
<em>m </em>= 2
2 is your slope (or <em>rise</em> 2, <em>run </em>1).
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Answer:
D
Step-by-step explanation:
EVerytime you do exponents its positive
20 + 5 + 2 + 3 + 1 minus 1 =30
Answer:
5.36
Step-by-step explanation:
Given that:
<BAD = <CAE, therefore, BD = EC
Let's take x to be the length of BD = EC
BD + DE + EC = BC
BC = 20,
BD = EC = x
DE ≈ 9.28
Thus,
x + 9.28 + x = 20
x + x + 9.28 = 20
2x + 9.28 = 20
Subtract 9.28 from both sides
2x + 9.28 - 9.28 = 20 - 9.28
2x = 10.72
Divided both sides by 2 to solve for x
BD ≈ 5.36