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Anika [276]
3 years ago
10

Literal equations 2x-3y=8 solve for y

Mathematics
2 answers:
ludmilkaskok [199]3 years ago
7 0
2x - 3y = 8
- 3y = 8 - 2x
y = ( 8 - 2x ) / -3

 or

2x - 3y = 8 
2x = 8 + 3y
2x - 8 = 3y
(2x - 8) / 3 = y


vichka [17]3 years ago
4 0
2x-3y = 8

Add 3y on both sides

2x = 8 + 3y

Subtract 8 on both sides

3y = 2x - 8

Divide 3 on both sides

y= \frac{2}{3}x- \frac{8}{3}
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Determine the number of real solutions of -2x^2+5x-3=0
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Answer:

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Step-by-step explanation:

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8 0
3 years ago
Prove that if r is any rational number, then 3r2 − 2r + 4 is rational. The following properties may be used in your proof. Prope
ziro4ka [17]

Given:

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Step-by-step explanation:

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Let r be any rational number.

We have,

3r^2-2r+4

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