3 years ago

Are these following equations linear?

1 answer:

8 0

Answer:

y=3x-5 is a linear equation

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Rina8888 [55]

Answer:

Step-by-step explanation:

Yes, it passes the vertical line test.

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2 years ago

sergij07 [2.7K]

Answer:

To Find => The value of x. in the equation below

$20 \div 22 = x \div 11$

Step-by-step explanation:

We will cross Multiply the digits

=>20 \div 22 = x \div 20

=>We'll cross Multiply

$20 \div 22 = x \div 11 \\ = > 22x = 20 \times 11 \\ = > 22x = 220 \\ = > x = 220 \div 22 \\ = > x = 10$

Hence, 10 is the required answer

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3 years ago

Brrunno [24]

Answer:

Step-by-step explanation:

Each question is 6%/3 = 2% worth. If each question is worth 2% then total questions must be 50 (cuz that would be 2% x 50 (total question) = 100%).

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1 year ago

Troyanec [42]

-5 and -3 are your numbers.

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3 years ago

Hoochie [10]

If you take -7*300 is should equal -2100

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3 years ago