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1 year ago

Find the slope of each line. 6) 3x – 2y = -4

Mathematics

2 answers:

AVprozaik [17]1 year ago

8 0

Answer:

y=2 + 3/2x?

Step-by-step explanation:

3x-2y=-4

You leave the -2y alone so:

-2y=-4-3x

Now you divide everything by -2

y=2+3/2x

pochemuha1 year ago

3 0

2y = -4 - 3x
2y = 4 + 3x
Divide 2 by both sides
y = 2 + 3/2x

Y = 3/2x + 2

Hope that helps

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You decide to put $5000 in a savings account to save $6000 down payment on a new car. If the account has an interest rate of 7%

bezimeni [28]

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$\bf 6000=5000\left(1+\frac{0.07}{12}\right)^{12\cdot t}\implies \cfrac{6000}{5000}\approx (1.0058)^{12t}\implies \cfrac{6}{5}\approx(1.0058)^{12t} \\\\\\ \log\left( \cfrac{6}{5} \right)\approx \log[(1.0058)^{12t}]\implies \log\left( \cfrac{6}{5} \right)\approx 12t\log(1.0058) \\\\\\ \cfrac{\log\left( \frac{6}{5} \right)}{12\log(1.0058)}\approx t\implies 2.63\approx t\impliedby \textit{about 2 years, 7 months and 16 days}$

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3 years ago

Frances read 4/5 of an article in three minutes. How much of the article did she read each minute?

Margarita [4]

Answer:

0.267

Step-by-step explanation:

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8 0

2 years ago

8over 20= y over 60 what is y

Pachacha [2.7K]

The answer to the problem is 24

6 0

3 years ago

|x-1|+2<4 solving for x

Ganezh [65]

Answer:

x < 3 and x > -1

Step-by-step explanation:

Step 1: Subtract 2 from both sides.

$|x-1| + 2 - 2 < 4 - 2$
$|x-1|$

Step 2: Solve absolute value.

We know x - 1 < 2 and x - 1 > -2.

Condition 1:

$x - 1 < 2$
$x - 1 + 1 < 2 + 1$ (Add 1 to both sides)
$x < 3$

Condition 2:

$x - 1 > -2$
$x - 1 + 1 > -2 + 1$ (Add 1 to both sides)
$x>-1$

Therefore, the answer is x < 3 and x > -1.

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2 years ago

Allana 3/5 used yard of fabric to make a scarf. Can she make 2 of these scarves with 1 7/10 yards of fabric, and why?

Andreas93 [3]

One scarf takes 3/5 of a yard. Two of these takes 6/5 of a yard. If we put the 1 7/10 into an improper fraction we would get 17/10. So in order to compare the two fractions, the 6/5 and the 17/10, they have to have the same denominator. 6/5 can be rewritten as 12/10. 12/10 is less that the 17/10 you have, so yes you can make two scarves with that amount of fabric.

5 0

3 years ago