When do you get an answer to a system of linear equations that has one solution, no solution and infinitely many solutions?
1 answer:
Answer:
Step-by-step explanation:
One solution: when two lines intersect in exactly one point.
Infinitely many solutions: When one of two lines can be shown algebraically to be exactly the same as the other. The two lines coincide.
No solution: The two lines have the same slope but different y -intercepts. They can't and don't intersect.
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<span>Write an expression for the total cost of the tools.
</span>
total cost = <span>$11.79 (4) + </span>$6.65 (7)
<span>Then find the total cost.
</span>total cost = $11.79 (4) + $6.65 (7)
total cost = $47.16 + $46.55 = $93.71
It would have to be 3 because distance can't be a negative number.
Answer:
$0.4933
Step-by-step explanation:
i guess
Just divided by 3 ;)
Answer:
its B :)
Step-by-step explanation:
I hope this helps ^^