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mr_godi [17]
3 years ago
5

Solve the system of equations by graphing: y=x-1 y=-3x-5

Mathematics
1 answer:
cupoosta [38]3 years ago
6 0
Since the equations both equal "y", then

x-1 = -3x -5

4x = -4

x = -1

y = x -1
y = -1 -1
y = -2

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Write one digit on each side of 36 to make a four-digit multiple of 36. How many different solutions does this problem have?
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Answer:

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Step-by-step explanation:

In order to be divisible by 36, the number must be divisible by 9 and by 4. The number will be divisible by 9 if the sum of its digits is divisible by 9. 36 already has a digit sum of 9, so the two added digits must sum to 9.

The number will be divisible by 4 if the least-significant digit is a multiple of 4. That is, it must be 0, 4, or 8. Then the corresponding most-significant digits must be 9, 5, or 1.

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<h2>Given :-</h2>

In □PQRS side PQ∥ side RS. If m∠P = 108degree

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