Algebra-1 Problems

7.2 Graph Solution to Equations in Two Variables


Problem #

Problem Statement

Problems Similar To

1.

Is (7, 5) a solution of the following equation?

\begin{equation}y=6x+4\end{equation}

2.

Is (9, 58) a solution of the following equation?

\begin{equation}y=6x+4\end{equation}

3.

Is (4, 3) a solution of the following equation?

\begin{equation}\frac{9}{8} \times y=3x-9\end{equation}

4.

Is (8, 5) a solution of the following equation?

\begin{equation}5y=4x-7\end{equation}

5.

Plot the line on the graph.

\begin{equation}x+y=10\end{equation}

6.

Plot the line on the graph.

\begin{equation}x+4y=8\end{equation}

7.

Plot the line on the graph.

\begin{equation}4x+y=8\end{equation}

8.

Plot the line on the graph.

\begin{equation}3x+3y=36\end{equation}

9.

Plot the line on the graph.

\begin{equation}x=4\end{equation}

10.

Plot the line on the graph.

\begin{equation}y=6\end{equation}