Without graphing, find the slope of the line that goes through: (0, 5) and (8, 2)
2 answers:
Answer:
3/-8 is the slope.
Step-by-step explanation:
Answer: Slope (m) = ΔY/ΔX = -3/8= -0.375
Step-by-step explanation:
θ = arctan( ΔY/ΔX) + 360°= 339.44395478042°
ΔX = 8 – 0 = 8
ΔY = 2 – 5 = -3
Distance (d) = √ΔX2 + ΔY2 = √73 = 8.5440037453175
Equation of the line:
y = -0.375x + 5 or y = -3/8x +5
When x=0, y = 5
When y=0, x = 13.333333333333
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