Add or subtract. Express in simplest form. $\frac{x}{2}+\frac{x}{2}$

Factor a monomial (the GCF) from each polynomial. $36x + 9$

Find the scale lengths for each of the following. actual length is 817 mi. scale is 4 in:19 mi

How would you transform of the graph of $f(x)=x^{2}$ to produce the graph of the function $k(x)=-\frac{1}{2}(x+4)^{2} ?$

Maria's bank offers two types of savings accounts. The first has an annual interest rate of 8% compounded annually. The second also has an annual interest rate of 8%, but it is compounded monthly. She is going to open an account by depositing $1000. Write a function that gives the amount of money in the second account after t years.

Solve the equation. Check your solution.

$$x - 8 \pi = \pi$$

¿Por qué el crítico le da 5/10 al argumento de El ataque de los clones?

Solve the equation check your solution. $10 x+2=32$

Brainstorm a list of products that the members of your group have used during the past week. Select a product that all agree is in need of improvement. Prepare a list of questions that could be used to find out whether consumers share your concerns.

Use the difference of two squares pattern to find the product $(p + k)(p - k).$

Write each polynomial in standard form. $11+y^{2}-8 y$

The population of Nevada since 1950 is shown in the table.

$$\begin{matrix} \text{Year} & \text{Resident Population}\\ \text{1950} & \text{160,083}\\ \text{1960} & \text{285,278}\\ \text{1970} & \text{488,738}\\ \text{1980} & \text{800,508}\\ \text{1990} & \text{1,201,833}\\ \text{2000} & \text{1,998,257}\\ \end{matrix}$$

Graph the data from the table. Use the table and the graph to explain why the data are not linear.

Graph the solution set of the system of linear inequalities.

$$\begin{array}{l} 2 y-x \geq 0 \\ x+5 y<15 \\ y \geq x+1 \end{array}$$

Graph the solution set of the system of linear inequalities.

$$\begin{array}{l} x<y \\ x+y \geq 2 \end{array}$$