Answer:
A: scalene: non have the same angel
B: isosceles: two sides have the same angel
C: isosceles:two sides have the same angel
D: equilateral:all sides do
Answer: 
Explanation:
Since we have given that
line m and line n are parallel to each other,
So,
Corresponding angles are equal , as shown in the figure ,
According to question,

Hence, 
Answer: 2,500
5/7 of 3500 = (5/7)*(3500)
5/7 of 3500 = (5/7)*(3500/1)
5/7 of 3500 = (5*3500)/(7*1)
5/7 of 3500 = (17500)/(7)
5/7 of 3500 = 2500
Hope this helped:)
Transpose the equation:
8x+6y=30
First minus 8x from each side of the equation.
6y=30-8x
Then divide each side by 6.
y=5-1.33x or if you want the answer in exact form:
y=5-4/3x
The slope is 4/3 or 1.333.
Answer: -29.3
Step-by-step explanation: -7y + 2x
-7(-6.3) + 2(-7.4) = -29.3