Description: The number of weeks is directly proportional to the number of feet.
Statement: The solution represents the relationship between the number of weeks and the number of feet, where for every 1 week, there are 3 feet.
To locate the solution of the two linear graphs on the coordinate plane, you would plot the point (3, 9) which represents x = 3 weeks and y = 9 feet.
To get exactly two or three solutions to this linear system, you could add or subtract multiples of the equations or change the coefficients of the equations to create new lines that intersect at different points.
The solution to a system of two linear equations is x = 3 weeks; y = 9 feet
Match the description with the correct statement.
The solution to this system could possibly have this meaning.
How would you locate the solution of the two linear graphs on the coordinate plane?
How could you get exactly two or three solutions to this linear system?
1 answer