Use a graph to determine the number of solutions the system has.
-$$\begin{array} { l }
4 x + 6 y = 2 \
10 x + 15 y = 5
\end{array}$$
A) Infinitely many solutions
B) No solution
C) One solution

Question

Use a graph to determine the number of solutions the system has.
-$$\begin{array} { l } 
4 x + 6 y = 2 \
10 x + 15 y = 5
\end{array}$$
A) Infinitely many solutions
B) No solution
C) One solution

Quizplus · Accepted Answer

The two equations are multiples of each other (the second equation is 2.5 times the first), indicating they represent the same line. Therefore, there are infinitely many solutions.

Use a Graph to Determine the Number of Solutions the System