Find the coordinates of the point of intersection of the two lines 2x-7y= 2 and 4x+5y=42

x = 8, y = 2

Step-by-step explanation:

2x - 7y = 2 (1)

4x + 5y = 42 (2)

2x = 2 + 7y (1)

2(2 + 7y) + 5y = 42 (2)

4 + 14y + 5y = 42

19y = 38

y = 2

2x = 2 + 7(2) = 16

x = 8

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.