SOLUTION:

<h2>
Explanation:</h2>
Let's use the following System of Linear Equations in Two Variables in order to solve this exercise:

So we can graph these lines using two points.
For eq (1):

So graph a line that passes through these two points. This is the red line shown below.
For eq (2):

So graph a line that passes through these two points. This is the blue line shown below.
<em>The solution of this system of equation is the point of intersection, which is (1,3)</em>
<h2>Learn more:</h2>
Parallel lines: brainly.com/question/12169569
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Answer:
(3,6) ( 1,0)
Step-by-step explanation:
Answer:
50
Step-by-step explanation:
divide 20 girls by 2 girls to get 10.
multiply 5 by 10 to get 50 boys.
Answer:
The area is 7.5 square units
Answer:
a
Step-by-step explanation:
math