1. Stating the problem: "Eight is less than the sum of three-fourths times a number and two" means we want to write and solve the inequality for the number, say $x$.
2. Writing the inequality: The phrase "three-fourths times a number" is $\frac{3}{4}x$, and "sum of three-fourths times a number and two" is $\frac{3}{4}x + 2$. "Eight is less than" means $8 < \frac{3}{4}x + 2$.
3. Solve the inequality:
$$8 < \frac{3}{4}x + 2$$
Subtract 2 from both sides:
$$8 - 2 < \frac{3}{4}x + 2 - 2$$
$$6 < \frac{3}{4}x$$
4. To isolate $x$, multiply both sides by the reciprocal of $\frac{3}{4}$, which is $\frac{4}{3}$:
$$6 \times \frac{4}{3} < \frac{3}{4}x \times \frac{4}{3}$$
$$\cancel{6} \times \frac{4}{3} < \cancel{\frac{3}{4}}x \times \cancel{\frac{4}{3}}$$
Calculate left side:
$$6 \times \frac{4}{3} = \frac{24}{3} = 8$$
So,
$$8 < x$$
5. Interpretation: The number $x$ must be greater than 8.
Final answer:
$$x > 8$$
Inequality Solution 281Bc4
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