Answer:
y= x + 3
y = 0 + 3
y = 3
x= 0
Yes (0,3) is a solution
Step-by-step explanation:
Paula's dog : Carolos' dog = 3 : 1
The total number of ratio units is 3+1 = 4, so each one stands for (48 lb)/4 = 12 lb.
Paula's dog weighs 3·12 lb = 36 lb.
Carlos' dog weighs 1·12 lb = 12 lb.
Answer:

Step-by-step explanation:

Answer:
15
Step-by-step explanation:
A triangle's area is its base times height divided by 2.
