Answer:
2/5
Step-by-step explanation:
To find the slope of a line segment, find the difference in y and divide by the difference in x (delta y / delta x)
Delta y: -7 - (-13) = 6
Delta x: 15 - 0 = 15
Slope = delta y / delta x
Slope = 6/15 = 2/5
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Step-by-step explanation:
![2 {x}^{2} - 5x - 12](https://tex.z-dn.net/?f=2%20%7Bx%7D%5E%7B2%7D%20%20-%205x%20-%2012)
![2 {x}^{2} - 8x + 3x - 12](https://tex.z-dn.net/?f=2%20%7Bx%7D%5E%7B2%7D%20%20%20-%208x%20%20%2B%203x%20-%2012)
![2x(x - 4) + 3(x - 4)](https://tex.z-dn.net/?f=2x%28x%20-%204%29%20%2B%203%28x%20-%204%29)
![2x + 3 = 0 \: \: x - 4 = 0](https://tex.z-dn.net/?f=2x%20%20%2B%203%20%3D%200%20%5C%3A%20%20%5C%3A%20x%20-%204%20%3D%200)
![x = \frac{ - 3}{2} \: \: x =4](https://tex.z-dn.net/?f=x%20%3D%20%20%5Cfrac%7B%20-%203%7D%7B2%7D%20%20%5C%3A%20%20%5C%3A%20x%20%3D4)
You take 150/3. The answer is 50.
30 = -5(m+6) + m
30 = -5m - 30 + m
0 = -4m
0 = m
Answer:
5√3 = b
5 = d
10√3 = a
15 = c
Step-by-step explanation:
Sin60° = opp/hyp
sin60° = b/10
10sin60° = b
5√3 = b
Cos60° = adj/hyp
Cos60° = d/10
10Cos60° = d
5 = d
Sin30° = opp/hyp
Sin30° = 5√3/a
a = 5√3/Sin30°
a = 10√3
Tan30° = opp/adj
Tan30° = 5√3/c
c = 5√3/tan30°
c = 15