Solve the system by substitution. If the system is inconsistent or dependent, say so.y = 3(x + 7) y = -4(x - 7)
A. (1, 24)
B. (-1, 11)
C. (-1, -24)
D. (1, -11)
Answer: A
Mathematics
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Solve the quadratic equation by factoring.15x2 + 32x + 16 = 0
A. 
B. 
C. 
D. 
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Write the equation of the line in slope-intercept form.m = -2, y-intercept (0, -4)
A. y = -2x - 4 B. y = -4x - 2 C. y = 4x + 2 D. y = 2x + 4
Mathematics
Write the requested fraction in lowest terms.A survey is conducted in front of a department store. The person conducting the survey asks 240 women if they used a certain cosmetic product and 114 respond that they do use the product. What is the fraction of the women surveyed that said they used the product?
A. 
B. 
C. 
D. 
Mathematics
Graph.3x - 4y = 16
A. 
B. 
C. 
D. 
Mathematics