Final Exam Question: Use the graph of f to evaluate f(-2).  

Convert the unit of capacity. Round the answer to one decimal place if necessary. 10 qt ≈ L

Rewrite the equation in slope-intercept form, then identify the slope.2x – 5y + 15 = 0

Solve the equation using the quadratic formula.x2 + 3x – 18 = 0

Graph the system of equations y = -2x – 3 y = 2x + 1

Rewrite the equation in slope-intercept form, then identify the slope.-2x + y – 2 = 0

Convert the unit of capacity. 7 L = cL

State whether or not the relation is a function. {(-2, 6), (-1, 7), (0, 8), (1, 9)}

Solve the equation using the quadratic formula.x2 + 2x – 15 = 0

Solve the problem.The shape of a patio is rectangular with a length of 11 ft and width of 14 ft. W hat is the cost of outdoor carpeting to cover the patio if the carpeting costs per ft2?