Question

1. Given the equation y = 3x + 4, what would the value of y be when x = 0?4

Answer 1

We are given the equation

$y=3x+4$

To get the value of y when x=0. we will substitute x = 0 into the equation

$\begin{gathered} y=3(0)+4 \\ y=0+4 \\ y=4 \end{gathered}$

Thus, the answer is 4