Martin has plotted the points (2, 5) and (-4, -10) on a graph. He says that this is the graph of the direct variation y = 2.5x. Which of the following is true regarding Martin’s statement about the graph?

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Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?