# Chapter 1 - Foundations for Algebra - 1-9 Patterns, Equations, and Graphs - Practice and Problem-Solving Exercises - Page 64: 15

Yes, it is.

#### Work Step by Step

In order to see if something is a solution to an equation, we plug in the (x,y) point to see if the equality is correct. Thus, we plug (2, 1$\frac{1}{4}$) into y=x-$\frac{3}{4}$ to find: 1$\frac{1}{4}$=2-$\frac{3}{4}$ 1$\frac{1}{4}$=1$\frac{1}{4}$ 1$\frac{1}{4}$ does equal 1$\frac{1}{4}$, so this is a solution to the equation.

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