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3 years ago

Help, Please............

Mathematics

1 answer:

yuradex [85]3 years ago

6 0

Step-by-step explanation:

$y = 2x - 24 \\ 4x = 3y \\ 2x = 1.5y \\ y = 1.5y - 24 \\ y - 1.5y = - 24 \\ 0.5y = 24 \\ y = 48 \\ x = \frac{3y}{4} = \frac{3 \times 48}{4} = 36$

x= apples =36 cents

y= pears =48 cents

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mr Goodwill [35]

I think it makes it more easier if you simplify the inequality.

4x + 20 < 40 First subtract 20 on both sides

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4x < 20 DIvide 4 on both sides to get the variable "x" by itself

x < 5 [x is less than 5, so x represents the numbers that are less than 5]

[Note:

If the sign is < or >, you use an open circle.

If the sign is ≤ or ≥, you use a closed circle.]

Your answer is the 1st option because the solution is any number that is less than 5

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