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Rufina [12.5K]
3 years ago
14

4x-7y=3x-7y=-15solve with process of elimination ​

Mathematics
1 answer:
Virty [35]3 years ago
8 0

Answer:

6

Step-by-step explanation:

1) 4x-7y=3

x-7y=-15

2)4x-7y=3

-(x-7y=-15)

3) 3x=18

6) Divide by 3

7) x=6

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In a basketball game Jane and Francine made 20 baskets. Jane scored 4 times as many as Francine. How many baskets did Jane score
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Alright, lets get started.

Suppose Francine made number of baskets = x

As given in question, Jane scored 4 times as many as Francine.

Means Jane has scored number of baskets will be = 4x

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Dividing 5 in both sides

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Means Francine made number of baskets = 4

Hence Jane made number of baskets = 4 * 4 = 16 : Answer

Hope it will help :)



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