Answer:
Step-by-step explanation:
Yes, it is a line of slope 1.
Number 4: line XZ; number 5: theory of congruent triangles.
1/2 + 9/20 = 19/20
1/20 + 1/10 = 3/20
1/8 + 11/16 = 13/16
2/9 + 5/9 = 7/9
3/20 + 3/4 = 18/20 = 9/10
7/17 + 1/17 = 8/17
Answer: here it is graphed and it cant be solved because there are no solutions as seen on the graph!
Step-by-step explanation: hope i helped please mark brainliest!
2x = 8 ... therefore x = 4
4^2 = 16