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2 years ago

Jenny goes to the store with $9.87. She then spends $2.81 of it. How much money does she have left?

Mathematics

2 answers:

Natali5045456 [20]2 years ago

5 0

Answer:

$7.06

Step-by-step explanation:

Blababa [14]2 years ago

4 0

Answer:

Step-by-step explanation:

$9.87

- <u>2.81</u>

$7.06 Jenny has left

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Mashutka [201]

1. a) equation of the line :

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so, it will pass through point (0, -7)

and if we plug the value of x as 5, we get

$y = (\dfrac{2}{5} \times 5) - 7$

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so, it will pass through point (5, -5) too

now, just plot the points (0 , -7) and (5 , -5) and join them.

2. b) equation of line is :

$y = - 3x + 5$

here, y - intercept = 5

so the line passes through point (0 , 5)

now, Plugging the value of x = 1 we get :

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plotting the points, we can get our required line.

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3 years ago

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Brut [27]

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lutik1710 [3]

Answer:

Option (b) is correct.

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