Solve the equation. If the solutions involve square roots, give both the exact solutions and the approximate solutions to three decimal places.2x2 + 8x = -7
A. 
? -1.293, 
? -2.707
B. 
? -3.293, 
? -1.354
C. 
? -0.646, 
? -1.354
D. 
? 0.739, 
? -4.739
Answer: A
Mathematics
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A. P(x) = - 
- 
- 2
B. P(x) = 
- 
- 2
C. P(x) = 
+ 
- 2
D. P(x) = - 
+ 
+ 2
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A. x-4
B. 
C. 
D. 
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A. y = 10x + 1 B. y = -39x - 232 C. y = -39x - 80 D. y = 10x
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Write the equation of a line connecting the given points in slope-intercept form.(4, -6), (1, -6)
A. y = -6 B. x = -6 C. y = 4 D. x = 4
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