Answer:
D.
Step-by-step explanation:
1 kilogram = 2.2 pounds
45 kilograms = 2.2 x 45 = 99 pounds
Answer:
Slope: 
Step-by-step explanation:
Step 1: Use slope formula to find the slope

Therefore the slope of a line that passes through (-2, 4) and (7, 1) is 
The answer is -1, when adding both sides.
Y=3.5x
Pts are (1,3.5),(2,7),(3,10.5)