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inessss [21]
2 years ago
5

During the summer, Gavin tutors and Eva washes cars.To show their earnings, Gavin makes a graph and Eva makes a table. Who earns

more money per hour, and by how much more?
Gavin: slope is 20$ per hour

Eva: Time,      Pay

2,          $23
5,          $57.50
7,           $80.50
Mathematics
2 answers:
sladkih [1.3K]2 years ago
6 0
To find Eva's slope divide 23 by 2.

23/2 = 11.5

SO, 

Gavin earns $8.50 more than Eva.

Hope this helps :)
Lisa [10]2 years ago
3 0

Gavin earns 8.50 more than Eva

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