Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.Franco is going to send some flowers to his wife. Westford Florist charges $1 per rose, plus $20 for the vase. Nate's Flowers, in contrast, charges $3 per rose and $18 for the vase. If Franco orders the bouquet with a certain number of roses, the cost will be the same with either flower shop. How many roses would there be? What would the total cost be?If the bouquet contains ____ roses, it will cost $____.
Q. Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.Franco is going to send some flowers to his wife. Westford Florist charges $1 per rose, plus $20 for the vase. Nate's Flowers, in contrast, charges $3 per rose and $18 for the vase. If Franco orders the bouquet with a certain number of roses, the cost will be the same with either flower shop. How many roses would there be? What would the total cost be?If the bouquet contains ____ roses, it will cost $____.
Define Variables: Let's define the variables:Let x be the number of roses in the bouquet.Let y be the total cost of the bouquet.
Write Westford Florist Equation: We can write the equation for Westford Florist as follows:y = $1 * x + $20 (Cost per rose * Number of roses + Cost of vase)So, the equation is y=x+20.
Write Nate's Flowers Equation: We can write the equation for Nate's Flowers as follows:y = $3 * x + $18 (Cost per rose * Number of roses + Cost of vase)So, the equation is y=3x+18.
Set Equations Equal: Now we have two equations:1) y=x+20 (Westford Florist)2) y=3x+18 (Nate's Flowers)Since the total cost y is the same for both, we can set the equations equal to each other to solve for x.x+20=3x+18
Subtract x: Subtract x from both sides to start solving for x:x+20−x=3x+18−x20=2x+18
Subtract 18: Subtract 18 from both sides to isolate the term with x: 20−18=2x+18−182=2x
Divide by 2: Divide both sides by 2 to solve for x:22=22x1=x
Find Total Cost: Now that we have the number of roses x, we can find the total cost y using either of the original equations. Let's use the equation from Westford Florist:y=x+20y=1+20y=$(21)
Final Result: We have found that the bouquet contains 1 rose and it will cost $21 at both Westford Florist and Nate's Flowers.
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