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zlopas [31]
3 years ago
5

For the function y=8−5x, what is the ordered pair when x=7?

Mathematics
2 answers:
zzz [600]3 years ago
5 0

Answer:

Ordered pairs are (0,7) , (1,8) , (-1,6) and (-7,0)

Step-by-step explanation:

ivolga24 [154]3 years ago
3 0

Answer:

(7, -27)

Step-by-step explanation:

Given y=8-5x and x=7,

We substitute x=7 into the equation y=8-5x.

This would give us y= 8-5(7) and can be further sinplified to y= 8-35 = -27.

Ordered pair refers to 2 numbers that come in a pair to fulfil an equation in the form of (x, y).

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Using proportions, it is found that:

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6 + 2x km each hour, 18 km after 1.5 hours, thus, the rule of three is:

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Applying cross multiplication:

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A similar problem is given at brainly.com/question/24112433

6 0
2 years ago
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Ivan

Answer:

Step-by-step explanation:

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