Answer:
r=ts/-qu
Step-by-step explanation:
Angle (6) + Angle (7) = 180
Angle (6) + 57 = 180
Angle (6) = 180 - 57
Angle (6) = 123
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Angle (6) = Angle (8)
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Therefore:
Angle (8) = 123 degrees
Answer:
y = 1/4x+1
Step-by-step explanation:
We have 2 points so we can find the slope
m = (y2-y1)/ (x2-x1)
= (1-2)/(0-4)
= -1/-4
= 1/4
The point (0,1) is the y intercept
We find the y intercept when x=0
We want to find the equation in slope intercept form
y= mx+b where m is the slope and b is the y intercept
y = 1/4x+1
