In the rectangular coordinate system shown, how many points on line segment PR have coordinates $$(x, y)$$, such that both $$x$$ and $$y$$ are integers?
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For the nonzero integers $$r$$, $$s$$, $$t$$, $$v$$, and $$w$$, the table shows whether certain products of some or all of these integers are even or odd. Which of the five integers CANNOT be odd?
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In a legislature with 360 members, each member is in one of two political parties, either A or B. Party A has 110 members, and Party B has 250 members. In order for a certain bill to pass in the legislature, at least two-thirds of all the members must vote in favor of the bill. If 50 percent of the members of Party A and $$p$$ percent of the members of Party B will vote in favor of the bill, what is the least value of $$p$$ for which the bill will pass?
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In the xy-plane, line $$k$$ passes through points $$(-2, 6)$$ and $$(4, 3)$$. What is the $$y$$-intercept of line $$k$$?
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