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2 years ago

What is the greatest possible value of a in the system of equations 5a + 2b = 0 and ab = -10?

Mathematics

1 answer:

vfiekz [6]2 years ago

6 0

Answer:

it's either a= −3b−c/2

Or b= −2a−c/3

Step-by-step explanation:

Not sure and s-u-p-e-r late lol-

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What is the X for this 7x+12=26

lukranit [14]

Answer:

x = 2

Step-by-step explanation:

$7x + 12 = 26 \\ subtract \: 12 \: from \: both \: side \\ 7x = 14 \\ divide \: both \: side \: by \: 7 \\ x = 2$

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2 years ago

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1 year ago

Find the slope of the line that passes through (-3,-2) and (-3,2)

fiasKO [112]

Answer:

undefined

Step-by-step explanation:

The x value does not change, which means it is a vertical line

Vertical lines have an undefined slope

we can check using

m = (y2-y1)/(x2-x1)

=(2- -2)/( -3 - -3)

= (2+2)/( -3+3)

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2 years ago

1. Janessa is playing a board game with two friends. Using a single die, one friend rolled a four, and the other friend rolled a

SOVA2 [1]

Answer:

1) 3, 4

2) . 1, 2, 3, 4, 5, 6

3) 5, 6

4) . 1, 2, 5, 6

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Jacob borrowed $30, 000 to start up his consulting business. The loan had simple interest rate of 6.2% for 3 years. Use I= part

sammy [17]

Answer:

The amount of interest is $5580.

Step-by-step explanation:

Given : Jacob borrowed $30, 000 to start up his consulting business. The loan had simple interest rate of 6.2% for 3 years.

To find : The amount of interest he will pay with the loan ?

Solution :

Using interest formula,

$I=P\times R\times T$

Where, P is the principal P=$30,000

R is the rate of interest R=6.2%=0.062

T is the time t=3 years.

Substitute the value in the formula,

$I=30000\times 0.062\times 3$

$I=5580$

Therefore, The amount of interest is $5580.

6 0

3 years ago