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2 years ago

Write the slope-intercept form of the equation of the line given the slope and the y-intercept.

Mathematics

1 answer:

k0ka [10]2 years ago

4 0

Answer:

y=-2x-4

Step-by-step explanation:

So remember this y=mx+b

The M is the slope and the B is our y-intercept

So according to the picture it gave you the slope and the Y-intercept

The slope was -2 and the y-intercept was -4

So y=mx+b so subtitute the m to -2 and the b to -4

The equation should be y=-2x-4

I really hope this make sense

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Given the area of a square is 225 ft.² what is the length of each side

Vinvika [58]

Answer:

15ft

Step-by-step explanation:

the square root of 225 is 15, so the answer is 15ft

15×15=225

8 0

2 years ago

What is the value of s in the equation 3 r equals 10 plus 5 s, when r equals 10? 4 8 100 200

alisha [4.7K]

Answer

Step-by-step explanation:

Given,

r = 10

Let's create an equation,

$3r = 10 + 5s$

plugging the value of r

$3 \times 10 = 10 + 5s$

Multiply the numbers

$30 = 10 + 5s$

Move 5s to L.H.S and change its sign

Similarly, Move 30 to R.H.S and change its sign.

$- 5s = 10 - 30$

Calculate

$- 5s = - 20$

The difference sign ( - ) should be cancelled on both sides

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Divide both sides of the equation by 5

$\frac{5s}{2} = \frac{20}{5}$

Calculate

$s = 4$

The value of s is 4.

Hope this helps..

Best regards!!

6 0

2 years ago

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irinina [24]

Answer:

6.569

Step-by-step explanation:

10.22

-3.651

_______

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I hope this helps!!!! Have a great day!!!

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2 years ago

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I need help with this question asap!!

Sholpan [36]

Answer:

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Step-by-step explanation:

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago