Solve the following system by any appropriate method. If there is no real number solution, so state.
- 
= 1x + y = 7
A. (3, 4), (-17, 24)
B. (3, 10), (-17, -10)
C. (2, 3), (-16, 25)
D. (2, 4), (-16, 24)
Answer: A
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Use the given conditions to find an equation in slope-intercept form of each of the nonvertical lines. Write vertical lines in the form x = h.Perpendicular to x = 1; passing through (-4, -9)
A. -4x - 9y = 0 B. -9x - 4y = 0 C. x = -4 D. y = -9
Solve. Determine a polynomial that represents the area of the figure shown below.
A. 9x2 - 21vx + 12 B. 9x2 + 12 C. 9x2 + 21x + 12 D. 21x2 + 9x + 12
Provide an appropriate response.Explain the error in the following: log43y = log43 ? log4y.
What will be an ideal response?