Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic expressions. Give the exact answer.ln (x - 6) - ln (x + 10) = ln (x - 7) - ln (x + 4)

A.
B.
C. ?
D.


Answer: D

Mathematics

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Plot the ordered pairs on the rectangular coordinate system provided.A(4, 4), B(-2, -2)

A.

B.

C.

D.

Mathematics

Solve and graph.x < 1 or x < 6

A. (1, 6)

B. (-?, 1) ? (6, ?)

C. (-?, 6)

D. (1, ?)

Mathematics

Solve the problem. Write all linear equations in slope-intercept form.Suppose that a sales person observes that if an item is priced at $10 per item then 4 items are sold. If 2 items are sold for $12 per item then find a linear equation to model the number y of items sold for x dollars per item. Find the slope-intercept form of the equation of the line.

A. y = -x + 14 B. y = -x - 6 C. y = x - 6 D. y = x + 14

Mathematics

Use transformations to graph the function. Determine the domain, range, and horizontal asymptote of the function.f(x) = -2x+3 + 4

A. domain of f: (-?, ?); range of f: (-?, -4); 
horizontal asymptote: y = -4 

B. domain of f: (-?, ?); range of f: (-?, 4); 
horizontal asymptote: y = 4

C. domain of f: (-?, ?); range of f: (-?, -4); 
horizontal asymptote: y = -4

D. domain of f: (-?, ?); range of f: (-4, ?); 
horizontal asymptote: y = 4

Mathematics