91Ó°ÊÓ

Solve the inequality. Write your final answer in interval notation. $$ -5(x-1)+3>3 x-4-4 x $$

For the following exercises, plot the complex numbers on the complex plane. $$ -2+3 i $$

For the following exercises, solve the inequality. Write your final answer in interval notation $$ -3(2 x+1)>-2(x+4) $$

Solve the inequality. Write your final answer in interval notation. $$ -3(2 x+1)>-2(x+4) $$

For each of the following exercises, solve the equation for \(y\) in terms of \(x\) . $$3 x-2 y=6$$

Solve the quadratic equation by factoring. $$ 8 x^{2}+6 x-9=0 $$

For the following exercises, solve the equation for \(x\). $$ \frac{2}{3} x+\frac{1}{2}=\frac{31}{6} $$

For the following exercises, solve the rational exponent equation. Use factoring where necessary. $$ x^{\frac{7}{3}}-3 x^{\frac{4}{3}}-4 x^{\frac{1}{3}}=0 $$

For the following exercises, use this scenario: Two different telephone carriers offer the following plans that a person is considering. Company A has a monthly fee of \(\$ 20\) and charges of \(\$ .05 / \mathrm{min}\) for calls. Company \(\mathrm{B}\) has a monthly fee of \(\$ 5\) and charges \(\$ .10 / \mathrm{min}\) for calls. If the person makes a monthly average of 200 min of calls, which plan should for the person choose?

For the following exercises, solve the inequality. Write your final answer in interval notation $$ \frac{x+3}{8}-\frac{x+5}{5} \geq \frac{3}{10} $$