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docker41 [41]
3 years ago
8

HELPPPPP!!!! Ivy graphs how much money she earns for hours of babysitting. She finds that the data tends to be linear and draws

a line that passes through the points (2, 13) and (5, 32.50) About how much does Ivy earn per hour?
A $5
B $6.50
C $13
D $32.50
Mathematics
2 answers:
Mice21 [21]3 years ago
8 0

Answer:

B

Step-by-step explanation:

1) 32.5 - 13 = 19.5

2) 5 - 2 = 3

3) 19.5/3 = 6.5

Vinvika [58]3 years ago
7 0

Answer:

B $6.50

Step-by-step explanation:

We need to find the slope

This is given by

m = (y2-y1)/(x2-x1)

   =(32.5 - 13)/(5-2)

   =19.5/3

   = 6.5

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