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ICE Princess25 [194]

3 years ago

14

“Write a linear equation that is perpendicular to 2x-5y=5 and passes through the point (2,-9).

1 answer:

k0ka [10]3 years ago

4 0

Okay so you are correct with the gradient of the perpendicular line it is -5/2 however the equation is not y= -5/2 -1 because it is a new Line and has a new y-intercept therefore its Y=-5/2 + C but you have corrected that when doing the formula and have got the right answer

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PLEASE HELP ME!!! I am currently doing a test and need help ASAP

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Answer:

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3 years ago

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Bonnie deposits $70.00 into a new savings account. The account earns 45 % simple interest per year , s added or removed from the

nordsb [41]

Answer:

$\$164.5$

Step-by-step explanation:

Bonnie deposits $70.00 into a new savings account.

The account earns 45% simple interest per year.

She neither added or removed from the savings account for 3 years.

We know that,

$i=\dfrac{P\cdot r\cdot r}{100}$

here,

i = interest,

P = principal = $70,

r = rate of interest = 45%,

t = time = 3 years,

Putting the values,

$i=\dfrac{70\cdot 45\cdot 3}{100}=\$94.5$

So the total amount will be,

$=\text{Principal}+\text{Interest}$

$=70+94.5$

$=\$164.5$

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Darina [25.2K]

Answer:

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3 years ago

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aev [14]

2) (9x² - 18x - 7) / (3x + 1)
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3 years ago

Rewrite 6x - 5 in standard form

Kamila [148]

Answer:

I'm pretty sure the answer is still 6x-5.

Step-by-step explanation:

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