Answer:
It depends on where point D is placed so C > 0
Step-by-step explanation:
As i said above
First we add all the angles together
x + 2x - 20 + 2x + 10 = 5x - 10
Now, you should know that all the angles in a triangle add up to 180°
180 = 5x - 10
Move the 10 to the other side
190 = 5x
Divide both sides by 5
x = 38
So the angles sizes in ascending order are
38 , 46 , 86
Answer:
undefined i think
Step-by-step explanation:
Since you got the slope and point, you first begin with point-slope form.
Point = (1, -2)
Slope = 1/3
y - y1 = m(x - x1)
y + 2 = 1/3(x - 1)
y + 2 = 1/3x - 1/3
y = 1/3x - 7/3
y = 1/3x - 7/3 is the general equation of the line
Answer:
+3, 0
Step-by-step explanation:
y-intercept for f(x) is when x = 0, so it is +1, 0
y-intercept for g(x) is when x = 0, so it is +3, 0
y-intercept for h(x) is when x = 0, so it is -2, 0
