See the attached file for questioins

1.  

2.         Simplify the following expression:

3.         Graph the following equation:

4.         What are the equation and slope of the y-axis?

5.         Given f(x) = 2x – 8, find f(3).

6.         Solve the following inequality. Give each result in set notation and graph it:

7.         Solve the following inequality. Write the solution in interval notation and graph it.

8.         Simplify the following product.

9.         Simplify the following expression fully:

10.       Solve the equation 7(x + 5) = x – 1

11.       Completely factor the following expression: 16m⁴ – 1.

12.       Write the numeral 0.0072 in scientific notation.

13.       Perform the indicated operation and simplify completely.

14.       Solve the following equation for r:   d = rt

15.       Solve the system of equations given below.

16.       Do the following two lines intersect? Answer yes or no, together with the point of             intersection, if any.

17.       Compute the determinant:

18.       Compute the distance between the two points   and  

19.       Rationalize the denominator of  

20.       The volume (V) of a cylinder with radius (r) and height (h) is given by V = πr²h.

            Solve this formula for r.