Question
Becky graphs a system of two linear equations and determines that (1,5) and (3,7) are solutions. What does the graph of the system look like? How many solutions are possible?
Responses
A curve; two solutionscurve; two solutions
B two lines; two solutionstwo lines; two solutions
C one line; infinitely manyone line; infinitely many
D two lines; one solutiontwo lines; one solution
Responses
A curve; two solutionscurve; two solutions
B two lines; two solutionstwo lines; two solutions
C one line; infinitely manyone line; infinitely many
D two lines; one solutiontwo lines; one solution
Answers
B two lines; two solutions
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