B=11.5(132-n) The monthly electricity bill, B, in dollars, for a museum using n solar panels is given by the equation. What is the best interpretation of 132 in the equation? Choose 1 answer: (A) The museum is currently using 132 solar panels. (B) The monthly electric bill is 132 dollars without solar panels. (C) The electric bill is 0 dollars when the museum uses 132 solar panels. (D) The electric bill decreases by 132 dollars for each additional solar panel.

Question

B=11.5(132-n) The monthly electricity bill,  B, in dollars, for a museum using  n solar panels is given by the equation. What is the best interpretation of 132 in the equation? Choose 1 answer: (A) The museum is currently using 132 solar panels. (B) The monthly electric bill is 132 dollars without solar panels. (C) The electric bill is 0 dollars when the museum uses 132 solar panels. (D) The electric bill decreases by 132 dollars for each additional solar panel.

Bytelearn · Accepted Answer

Understand the equation:  Understand the equation and what it represents. The equation B=11.5(132-n) gives the monthly electricity bill, B, in dollars, for a museum using n solar panels. This equation suggests that the bill amount depends on the number of solar panels used. Analyze the role of 132:  Analyze the role of 132 in the equation. Since the equation is B=11.5(132-n), 132 is subtracted by the number of solar panels, n. This subtraction implies that 132 has a direct relationship with the number of solar panels in terms of reducing the bill. Determine significance of 132:  Determine the significance of 132 when n equals 132. If we set n=132, the equation becomes B=11.5(132-132), which simplifies to B=11.5(0) or B=0. This means that when the museum uses 132 solar panels, the electricity bill becomes 0 dollars. Conclude interpretation of 132:  Conclude the best interpretation of 132 in the equation. Since setting n to 132 results in a 0 dollar electricity bill, the best interpretation of 132 in this context is that the electric bill is 0 dollars when the museum uses 132 solar panels.

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