The number of miles that Harper would drive on 50 gallons is of:
1660 miles.
In a proportional relationship, the output variable y is obtained by the multiplication of the constant of proportionality k and the input variable x, according to the equation presented as follows:
y = kx.
In the context of this problem, the variables are given as follows:
Taking one point from the relations in the missing information section, the constant is obtained as follows:
k = 199.2/6
k = 33.2.
Hence the relationship is of:
y = 33.2x.
Then the number of miles that she would drive on 50 gallons is of:
y = 33.2(50)
y = 1660 miles.
number od gallons used:6,8,26
Number of miles driven 199.2,264.6,863.2
How many miles would she ddrive on 50 gallons ?
More can be learned about proportional relationships at https://brainly.com/question/10424180
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