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dangina [55]
3 years ago
14

3x + 5y + 7x - 3y Simplify

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
4 0
Combine like terms so you end up with 10x+2y
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4:16 or 1:4

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emmainna [20.7K]

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<u>The answer is 5 set of curtains and it remains 6 yards of fabric.</u>

Step-by-step explanation:

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3 years ago
What is the solution of the inequality x^2-9x+18 less then or equal to zero? Graph solution.
Stels [109]

ANSWER

3\le x\le6

EXPLANATION

The given inequality is

{x}^{2}  - 9x + 18 \leqslant 0

This is the same as

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(x - 3)(x - 6)= 0

By the zero product principle,

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We now plot the boundaries and test for the region that satisfies the inequality.

See attachment.

From the graph the solution is

3\le x\le6

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3 years ago
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