Answer:A linear equation is a two-variable equation. A constant can be present in this equation, which is a linear combination of these two variables. Surprisingly, any linear equation will always create a straight line when plotted on a graph, and therefore the name: linear equations.
Explanation:
The concept of heredity is that genes are not randomly passed down. Well, technically they are but we use punett squares to predict the chances of passing certain traits. Because virtually all traits that are dominant are more common than recessive ones, and because all genes are not passed in a completely random way, it is not just pure chance, but calculated chance by which we can predict the probability of what genes are passed down. Hope this helps!
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