Finite Math Examples

$\frac{24.5 - 29}{2.5} < a < \frac{35.5 - 29}{2.5}$

Step 1

Subtract $29$ from $24.5$ .

$\frac{- 4.5}{2.5} < a < \frac{35.5 - 29}{2.5}$

Step 2

Divide $- 4.5$ by $2.5$ .

$- 1.8 < a < \frac{35.5 - 29}{2.5}$

Step 3

Subtract $29$ from $35.5$ .

$- 1.8 < a < \frac{6.5}{2.5}$

Step 4

Divide $6.5$ by $2.5$ .

$- 1.8 < a < 2.6$

Step 5

Convert the inequality to interval notation.

$(- 1.8, 2.6)$

Step 6