4x + 10y = 2 -4x + 8y = 16

Mathematics

2 answers:

LUCKY_DIMON [66]2 years ago

6 0

Answer:

One solution

Kind Note:

This question is incomplete. You need to provide the question in order to get the best answer on brainly. In this answer, I will tell you how many solutions are in this system of equations.

Step-by-step explanation:

This question involves the use of 'system of equations'.

=> 4x + 10y = 2

-4x + 8y = 16

=> (4x - 4x) + (10y + 8y) = (2 + 16)
=> 18y = 18
=> y = 1 (No further check required)

Since the y-intercept is valid, the system of equations has one solution.

Hence, this system of equations has one solution.

Hoped this helped!

alexdok [17]2 years ago

5 0

32x + 80y = 8y - 4x

36x = -72y

x = -2y

2y = 2

y = 1

x = -2

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Answer:
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Explanation:
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