If f(x) = -x - 11; find the following

1) 4f(-2) + 5f(1)

2) f(9) over f(-6)

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done