3 - 8 + (-9) ÷ 3 x 4​

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

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

X+y=-4 x-y=2 use elimination with adding and subtraction