Question

when you substituted (2,4) into each equation, what is the answer?the equations are y=1/2x+3 and y=2x

Answer 1

Given the equations

$\begin{gathered} y=\frac{1}{2}x+3 \\ y=2x \end{gathered}$

Then, substitute (2,4) into each equation:

$\begin{gathered} 4=\frac{1}{2}(2)+3 \\ 4=1+3 \\ 4=4 \end{gathered}$

And

$\begin{gathered} 4=2(2) \\ 4=4 \end{gathered}$

This means that the point (2,4) is the solution to the given equations.

Answer: x = 2 and y = 4