Answer:
Step-by-step explanation:
because rational number is a number that can be expressed as a ratio of two integers
Which graph shows a system of equations with a solution at (-1,1)? A) B) C) D)
1 answer:
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The cost of one bag of Tabitha Tidbits costs $7.00 and cost of one bag of Figaro Flakes costs $5.50
Step-by-step explanation:
Let,
Cost of one bag of Tabitha Tidbits = x
Cost of one bag of Figaro Flakes = y
According to given statement;
3x+4y=43.00 Eqn 1
3x+6y=54.00 Eqn 2
Subtracting Eqn 1 from Eqn 2
Dividing both sides by 2
Putting y=5.50 in Eqn 1;
Dividing both sides by 3
The cost of one bag of Tabitha Tidbits costs $7.00 and cost of one bag of Figaro Flakes costs $5.50
Keywords: linear equations, elimination method
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