Number of males in the meet were 8.
A linear equation is an equation in which the highest power of the variable is always 1. It is also known as a one-degree equation. The standard form of a linear equation in one variable is of the form Ax + B = 0. Here, x is a variable, A is a coefficient and B is constant.
Let the number of males be x.
∴ Number of females = x + 7
Total number of people attending meet = Number of male +
Number of females
23 = x + x + 7
23 = 2x + 7
16 = 2x
x = 8.
Thus number of males in the meet were 8.
Learn more about Linear equations here :
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