A point (x + 2, x + 4) lies in the first quadrant, the mirror image for which for x-axis is (5, –7). What is the value of x?
A. (–5, –7)
B. (–5, 7)
C. (5, –7)
D. (5, 7)
Answer:D
A point (x + 2, x + 4) lies in the first quadrant, the mirror image for which for x-axis is (5, –7). What is the value of x?
A. (–5, –7) B. (–5, 7) C. (5, –7) D. (5, 7)