Find the slope of the line (if it exists) and the y-intercept (if it exists).3x - 9y = -18

A. Slope -3, y-intercept (0, 2)
B. Slope , y-intercept (0, 2)
C. Slope 3, y-intercept (0, -2)
D. Slope - , y-intercept (0, -2)

Answer: B

Mathematics

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B.
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Sketch a vector v that models the given situation and express v as . A force of 800 pounds applied to a projectile to launch it from a starting point, represented by (0, 0), at an angle of 57° relative to level ground, represented by the positive x-axis (Round to the nearest whole number.)  

A.

v = 

B.
v = 

C.
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D.
v = 

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Translate to an equation and solve.  $22 is 8% of what?

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B. vertex , y-intercept (0, 0.5)

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