Which equation represents the same proportional relationship as the graph? 13
12+
11
10
9
8
7
6 -
5
4
3
2
1
++
1 2 3 4 5 6 7 8 9 10111213 x
3
y
5
2 y = x

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

In what organelle does photosynthesis take place?

Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?