Answer:
You collected 1,395 kg.
Step-by-step explanation:
Since each pound would be 45 kg and you collected 31 pounds more then you would have to multiply 45 times 31.
Answer:
11/2
Step-by-step explanation:

when,

Now substitute the value we get,

Answer: Yes, a triangle can have sides of those lengths.
Step-by-step explanation:
The slope of this line is the difference of the y values divided by the difference of the x values. Solving this give 4/-3. Then, you already know the b in y = mx+b, which is 2, because you already have the value (0, 2). So, the answer is y =
x + 2