I don't Clearly understand your question but I think it is 0.428571
X = 114.
If you look, the angles are the same, therefore, 114.
1. its 23, because if you were to substitute 5 for x, 7(5) = 35 and if you were to substitute -3 for y, 4(-3) = -12. Therefore, 35 + -12 = 23.
Answer:
523 to the nearest ten is 520
