3. Match each equation with the corresponding equation solved for a *a = 2b/5a= -2b/ 5a = -2ba = 2b - 5a = 5 - 26a + 2b = 55a = 2ba + 5 = 2b5(a + 2b) = 05a + 2b = 0

Solving the equations we have
1. a + 2b = 5
Solving for a we get
[tex]a=5-2b[/tex]2. 5a = 2b
Solving for a we get
[tex]a=\frac{2b}{5}[/tex]3. a + 5 = 2b
Solving for a we get
[tex]a=2b-5[/tex]4. 5(a + 2b) = 0
Solving for a we get
[tex]\begin{gathered} a+2b=0 \\ a=-2b \end{gathered}[/tex]5. 5a + 2b = 0
Solving for a we get
[tex]\begin{gathered} 5a=-2b \\ a=\frac{-2b}{5} \end{gathered}[/tex]