Which quadrant will be completely shaded by the graph of 2x+3y>=-6 a - quadrant I
b - quadrant II
c - quadrant III
d - quadrant

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

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

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth