The correct answer would be the first choice, y=3/2x+3.
Since the line enters the y-axis at (0,3) the y-intercept of the equation would be 3 (as according to the y=mx+b format where b is the y-intercept and m is the slope). The slope would be 3/2 since when you find two perfect points (I used (0,3) and (2,6)) and you use the rise over run method (move up 3 from (0,3) and 2 to the right to get to (2,6)), your slope is 3/2.
The answer to your question id 8*5*4.
8*5=40 40*4=160 8 is twice of 4. the length is twice the width.
(2.5)(-5)(-4.6) =
-12.5(-4.6) =
57.5
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We can’t know, since the original price was never displayed