Best answer gets
the roots of billy's plant grew to 3 inches beneath the earth’s surface. graph all the possible depths the roots can continue to grow.

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

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?

[tex]5 \times1 \frac{12}{13} [/tex] me