question what integral represents the area of the shaded region below? select the correct answer below…

question what integral represents the area of the shaded region below? select the correct answer below: ∫₂⁶(7 - 1/x)dx ∫₄⁶(7 - 1/x)dx ∫₂⁶(7 - 2x)dx ∫₄⁶(7 - 2x)dx
Answer
Explanation:
Step1: Identify the lower and upper x - limits
The left - most x - value of the shaded region is (x = 2) and the right - most x - value is (x = 6).
Step2: Identify the function for the upper and lower bounds
The upper - bound of the shaded region is a horizontal line (y = 2) and the lower - bound is a line. We need to find the area between the curves. The area (A) between two curves (y = f(x)) and (y = g(x)) from (x=a) to (x = b) is given by (A=\int_{a}^{b}(f(x)-g(x))dx). Here, (f(x)) (upper curve) and (g(x)) (lower curve). If we assume the lower - bound line equation is (y = 7 - 2x) (by observing the slope and intercept if it is a linear function). The area of the shaded region is (\int_{2}^{6}(2-(7 - 2x))dx=\int_{2}^{6}(2 - 7+2x)dx=\int_{2}^{6}(2x - 5)dx). But if we consider the correct form based on the options and the general setup of finding area between a horizontal line and a non - horizontal line, the area of the region between (y = 2) and (y=7 - 2x) from (x = 2) to (x = 6) is (\int_{2}^{6}(2-(7 - 2x))dx=\int_{2}^{6}(2x - 5)dx). In the form of the given options, we note that the area between the horizontal line (y = 2) and the line (y=7 - 2x) from (x = 2) to (x = 6) is (\int_{2}^{6}(2-(7 - 2x))dx).
Answer:
(\int_{2}^{6}(2-(7 - 2x))dx)