The chart relates the time it takes to complete a hike to the weight of gear a hiker is carrying. Nature Trail Hike
Weight of Gear Time of Hike in
in pounds
hours
10
2.4
15
2.6
20
2.8
25
30
3.2
35
?
If the pattern in the chart continues, how many hours will it take the hiker to complete the trail carrying 35 pounds of gear?
3.0
A. 3.4 hours
B.
3.5 hours
C.
3.6 hours
D
3.7 hours

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

statement #3: proof- ang is congruent to ang ecd : angles are congruent.  

step-by-step explanation:

1: the missing angles in statement #3  

a.) acb  

reason- the reason why the answer is acb is because angle ecd and angle acb are both the same size *that's what the word congruent means this is really simple.  

2: the missing word in reason #3  

c.) vertical  

reason- the reason why the answer is vertical is because the angles in that diagram on figure 2 is slanted, which is vertical, and the e and a both lay on vertical lines. along with the other's, but e and a are the 2 main points you want to focus on. and c is kind of like your starting point, because c is for both angles, not just one.  

i hope that was and understanding.