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stich3 [128]
3 years ago
13

10. 10x + 5y = 15

Mathematics
1 answer:
Westkost [7]3 years ago
7 0

Answer:

x = 1.5

y = 0

Step-by-step explanation:

10x + 5(2x - 3) = 15

10x + 10x - 15 = 15

20x - 15 = 15

20x = 30

x = 1.5

y = 2(1.5) - 3

y = 3 - 3

y = 0

Check:

10(1.5) + 5(0) = 15

15 + 5(0) = 15

15 + 0 = 15

15 = 15

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Quadrilateral CDEF is dilated by a scale factor of į to form quadrilateral C'D'E'F'.
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Given:

CDEF is dilated by a scale factor of \dfrac{3}{4} to form the quadrilateral C'D'E'F'.

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Solution:

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2 years ago
How do you solve x squared +2x-15= 0
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2 years ago
In a game that lasts exactly 50 mins,there are 12players and 8 reserves who alternate equally with each player.If they're on the
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Answer:

The answer to the question is

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Answer:

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