Answer:
hope this helps
Step-by-step explanation:
Answer:
the answer can be found in cases like this , the answer is 20
Answer:
dont yu multiply them all
Step-by-step explanation:
Answer:
x = 4y - 20
Step-by-step explanation:
x = Sadie's weight
y = Ben's weight
x = 4(y - 5)
x = 4y - 20