Answer:
The answer is 3/2 or 1 1/2
Step-by-step explanation:
First, you have to make it as a improper fraction :
[tex] - 2 \frac{1}{4} [/tex]
[tex] = - \frac{( 2 \times 4) + 1}{4} [/tex]
[tex] = - \frac{9}{4} [/tex]
[tex] - 1 \frac{1}{2} [/tex]
[tex] = - \frac{(1 \times 2) + 1}{2} [/tex]
[tex] = - \frac{3}{2} [/tex]
Next, you can divide it by cutting out the common factor :
[tex] - \frac{9}{4} \div - \frac{3}{2} [/tex]
[tex] = - \frac{9}{4} \times - \frac{2}{3} [/tex]
[tex] = - \frac{ 3}{2} \times - 1[/tex]
[tex] = \frac{3}{2} [/tex]
[tex] = 1 \frac{1}{2} [/tex]