5.1 Exercise 44

Determine Whether an Ordered Pair is a Solution of a System of Equations. In the following exercises, determine if the following points are solutions to the given system of equations.

$\begin{cases} x + y = 2 \\ y = \frac{3}{4} x \end{cases}$

ⓐ $\left(\frac{8}{7} , \frac{6}{7}\right)$ ⓑ $\left(1 , \frac{3}{4}\right)$