Question

5. Create a square model for the equation m + 5 = 12.

6. Create a scale model for the inequality x + 4 < 9

Answer 1

Let's see

#1

• m+5
• One box for m rest circles

`\\ \rm\Rrightarrow \boxed{}+5`

#2

• x+4<9
• x<5

Attached