A simple diagram will show you the intersection of altitudes is in the 2nd quadrant. It must have x-coordinate -2, as the altitude to the "base" y=10 must be the vertical line through (-2, 4).
The appropriate choice is ...
... C: (-2, 12)
What percentage of all students prefer hot dogs? 2.5% 27.5% 30% 45.5% 55%
1 answer:
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