Tell Whether the Equation Determines Y to Be a Function

question 20

Multiple Choice

Tell whether the equation determines y to be a function of x .

• A) no
• B) yes

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Definitions:

Prothallus

The free-living, haploid gametophyte in ferns and other seedless vascular plants.

Ferns

Non-flowering vascular plants that reproduce via spores and have fronds, part of the Pteridophyta division.

Vascular Plants

Plants that have specialized tissues for transporting water and nutrients throughout the organism, including ferns, conifers, and flowering plants.

Phylum

A phylum is a classification level in biological taxonomy that is below kingdom and above class, used to group together organisms that share a basic body plan.