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5 questions
Given the graph to the right, what is the equation of the line that is graphed? (Simplify the solution to slope intercept form)
y = -8x + 7
y = 7x - 8
y = 8x + 7
y = -7x + 8
Given the equation: 10 = -y - 3x, convert it to standard form.
3x + y = -10
10 = -y + 3
10/3 = y + x
-3x - 2y = -5
Given coordinates: (5, 8) and (20, 5) what is the equation of the line that passes through these points? (Please put in slope intercept form)
y = -5x - 6
y = -1/5x + 9
y = 5x + 6
y = 1/5x + 9
With a slope of 1/2 and coordinate (5,1) what is the equation of the line in point slope form?
y - 1 = -1/2(x-5)
y + 1 = -1/2(x+5)
y + 1 = 1/2(x+5)
y - 1 = 1/2(x-5)
With a slope of 2 and coordinate (10, 3), what is the equation of the line in point - slope form?
y = 2x + 23
y + 3 = 2(2x-20)
y - 3 = 2(x - 10)
y = 2x - 23
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