Question

you’re trying to find the value of y that makes $y = 3 + 2x$ true when $x = 2$. solve for the value of $y$. \\\

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

\\ $y = 3 + 2x$ $y = 3 + 2 \cdot 2$ $y = \square$

Explanation:

Step1: Substitute x = 2 into the equation

We have the equation \( y = 3 + 2x \), and we know that \( x = 2 \). So we substitute \( x \) with 2 in the equation, which gives us \( y = 3 + 2 \cdot 2 \).

Step2: Calculate the value of the expression

First, we calculate the multiplication part: \( 2 \cdot 2 = 4 \). Then we add 3 to this result: \( 3 + 4 = 7 \).

Answer:

7