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3 years ago

Write an equation in slope-intercept form of the line that passes through the point (3,-2) with slope -2.

Mathematics

1 answer:

defon3 years ago

3 0

Answer:

y=-2x-2

Step-by-step explanation:

The formula is y=mx+b the slope is m and the y intercept is b. (x,y) so -2 is y so input that into b. Then the slope is also -2 so input that into m.

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The ratio of the length of Adam's banner to the length of Sam's banner is 5:9. Sam's banner is 40 inches longer than Adam's bann

goblinko [34]

Answer:

Step-by-step explanation:

5:9

x:40

what is the realationship between 9 and 40? -9x5=40

so 5x5=25 so x=25

5:9x5:5=25:40

7 0

3 years ago

If you bought your car 5 years ago for $15,000 and today you can sell for $7000, what was it's rate of depreciation? Round to tw

serg [7]

Answer : The rate of depreciation is, $16000

Step-by-step explanation :

Formula used to calculate the rate of depreciation is:

$\text{Depreciation rate}=\frac{\text{Purchase price of asset }+\text{ Salvage value}}{\text{Estimate life of asset}}$

Given:

Purchase price of asset = $15000

Salvage value = $7000

Estimate life asset = 3 years

Now put all the given values in the above formula, we get:

$\text{Depreciation rate}=\frac{15000+7000}{5}$

Deprecation rate = $16000

Therefore, the rate of depreciation is, $16000

5 0

3 years ago

Answer question in the picture

m_a_m_a [10]

Answer:

what picture ?

3 0

2 years ago

Convert -2x+6y=-24 to slop intercept form

Firlakuza [10]

Answer:

y= 1/3x - 4

Step-by-step explanation:

hope this helps

3 0

3 years ago

7(4g) + 3(5h) + 2 (-3g); g=1/2 , h= 1/3

Digiron [165]

7(4(1/2))+3(5(1/3))+2(-3(1/2))=
7(4/2)+3(5/3)+2(-3/2)=
7(2)+15/3+-6/2=
14+5-3=
19-3=
16

4 0

3 years ago