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26-01-2017
Mathematics

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What are the intercepts of the line 3x – 15y = 60? A. x-intercept: –4; y-intercept: 20 B. x-intercept: –3; y-intercept: 15 C. x-intercept: 20; y-intercept: –4 D. x-intercept: 5; y-intercept: 20

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floridabob floridabob

03-02-2017

X intercept is when y = 0
3x -15(0) = 60
3x = 60
x = 20

y intercept is when x=0
3(0) -15y = 60
-15y = 60
y = -4

Answer is C

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