A line passes through the points (2, -4) and (4, 2). What is the equation of this line in slope-intercept form?
1 answer:
Answer:
A.
Step-by-step explanation:
Slope = y2-y1/x2-x1
(2,-4) = (x1,y1)
(4,2) = (x2,y2)
Slope = (2+4)/(4-2)
= 6/2
= 3
Y=mx+b [Plugging (4,2) into this]
2 = 3×4 +b
2 = 12 + b
b = -10
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B. 3x-2y=6 would be the correct answer
Answer:
<u>18°</u>
Step-by-step explanation:
sin 2x=cos zy
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Answer:
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