Question

Parker makes $10 per hour mowing lawns. Hours (h) 1 2 3 4 5 Dollars (d) 10 20 30 40 50 Which equation models the situation? h = 10 + d d = 10h h = 10d 10 = hd

Answer 1

Given:

Parker makes $10 per hour mowing lawns. Hours (h) 1 2 3 4 5 Dollars (d) 10 20 30 40 50

To find:

Which equation models the situation? h = 10 + d d = 10h h = 10d 10 = hd

Solution:

From given, we have,

For every hour Parker makes $10 mowing lawns.

⇒ For 1 hour

= 1 hour × $ 10 = $ 10

⇒ For 2 hour

= 2 hour × $ 10 = $ 20

∴ h × 10 = d

⇒ d = 10h

Therefore, equation 2 is correct.

Answer 2

Answer:

d = 10h

Step-by-step explanation:

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