Can i please get an image and i will be glad to help :)
Step-by-step explanation:
use the slope formula
y2-y1 / x2-x1
10 (assuming you meant 5 TIMES 2
Answer:
380; 5% increase is 399
39; 33% decrease 26.13
48; 15% increase 55.2
3,000; 325% increase 12,750
160; 20% decrease 128
Step-by-step explanation: