Question

the title shows Alice's age and her daughter Marthas age

Answer 1

The equation for the Alice age and Martha's age is,

$\text{Alice age=Martha age+}22$

Determine the Martha's age when alice age is 33.

$\begin{gathered} 33=\text{Martha age+22} \\ \text{Martha age=33-22} \\ =11 \end{gathered}$

Determine the Martha's age when alice age is 48.

$\begin{gathered} 48=\text{Martha age+22} \\ \text{Martha age=48-22} \\ =26 \end{gathered}$

So answer:

1 box: 11

2 box: 26

3 box: 22