The reflection across the x-axis only change the signal of the y coordinate. Hence, the new point is

.
Answer:
52°i think
Step-by-step explanation:
148°-96°=52°
Answer:
n = 9/4 = 2.250
Step-by-step explanation:
Rearrange: 4*n-(9)=0
Solve: 4n-9 = 0
4n = 9
n = 9/4 = 2.250
answer: n = 9/4 = 2.250