Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.Darnel has been planting young trees in her garden. The maple tree that is 57 centimeters tall is growing 7 centimeters per month, whereas the oak tree that is 63 centimeters tall is growing 5 centimeters per month. In a few months, the two trees will be the same height. What will that height be? How long will that take?The two trees will both be _ centimeters tall in _ months.
Q. Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.Darnel has been planting young trees in her garden. The maple tree that is 57 centimeters tall is growing 7 centimeters per month, whereas the oak tree that is 63 centimeters tall is growing 5 centimeters per month. In a few months, the two trees will be the same height. What will that height be? How long will that take?The two trees will both be _ centimeters tall in _ months.
Introduction: Let x represent the number of months, and y represent the height of the trees in centimeters after x months.For the maple tree:Initial height: 57 centimetersGrowth rate per month: 7 centimeters/monthEquation based on the given information:Height after x months = initial height + (growth rate * number of months)y=7x+57For the maple tree, the equation is: y=7x+57
Maple Tree Information: For the oak tree:Initial height: 63 centimetersGrowth rate per month: 5 centimeters/monthEquation based on the given information:Height after x months = initial height + (growth rate * number of months)y=5x+63For the oak tree, the equation is: y=5x+63
Oak Tree Information: System of equations:y=7x+57y=5x+63To find the point where the trees are the same height, set the two equations equal to each other:7x+57=5x+63
System of Equations: Solve for x:Subtract 5x from both sides of the equation:7x+57−5x=5x+63−5x2x+57=63Now, subtract 57 from both sides:2x+57−57=63−572x=6Divide both sides by 2 to isolate x:22x=265x0
Solving for x: Find the value of y by substituting x into one of the system of equations:Substitute 3 for x in y=7x+57:y=7(3)+57=21+57=78So, y=78
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