Question

Can anyone help me? Please this is urgent I've tried for awhile now but I'm really struggling!!!​

Answer 1

Explanation:

The incenter is equidistant from all three sides of the triangle

so

2x+5 = 6x-7 solve for x = 3

Line NJ is the same length as either of these

2x + 5 = 6x-7 = NJ = 11 units