Answer:
100 degrees
Step-by-step explanation:
Angle 1 + Angle 2 = 180 degrees (linear pair theorem)
Angle 2 = Angle 6 (verticle angles theorem)
Thus, we can substitute the given values of angle one and angle six into the following equation:
Angle 1 + Angle 6 = 180
4x - 20 + 5x - 25 = 180
9x - 45 = 180
9x = 225
x = 25 degrees
Angle 2 = Angle 6
5x - 25 = Angle 6, so 5x - 25 = Angle 2
5(25) - 25 = Angle 2
100 degrees = Angle 2
Answer:
Step-by-step explanation:
This equation is in slope intercept form (). This is called slope intercept form for a reason - is always the slope and is always the y-intercept.
We can see that the coefficient on the x-term is and the constant being added to it is 5.
This means 5 is the y-intercept.
Hope this helped!
Answer:
The answer is y=7.5x and y=5.5x+10
Answer:
b and d
Step-by-step explanation:
hope it helped