Question

The equation of the linear regression line represents the relationship between thenumber of candles sold for charity, x, and the amount earned for charity, y

Answer 1

we can replace x=47 on the equation and solve

$\begin{gathered} y=10x+41 \\ y=10(47)+41 \\ y=147+41 \\ y=188 \end{gathered}$

Charity expect to earn $188