A child's weight (lbs) can be expressed as the function f(x)= 0.5x + 7.8. where x is time in months. How much did the child weigh when it was born?

(make the answer sweet and short)

User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
2 hours ago

The child weighed 7.8 lbs at birth (when x = 0).