Find the equation of the line with the given properties.Passes through (-4, -1) and has an inclination of 45°
A. x + y - 3 = 0
B. x - y + 3 = 0
C. 3x - y = 0
D. 3x + y - 3 = 0
Answer: B
Mathematics
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, b = 
A. Perpendicular B. Parallel, opposite directions C. Parallel, same direction D. Neither
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Solve the equation.5x = 20
A. 4.000 B. 1.386 C. 1.861 D. 0.537
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Find the amount or rate of discount and the sale price after the discount. Round money answers to the nearest cent if necessary.Original price: $230 Rate of discount: 35%
A. $82.80, $147.20 B. $80.50, $149.50 C. $78.20, $151.80 D. $40.25, $189.75
Mathematics
Sketch the graph of the given equation over the interval [-2?, 2?].y = 2 cos x 
A. 
B. 
C. 
D. 
Mathematics