2 years ago

How to state gradient and y-intercept

1 answer:

n200080 [17]2 years ago

7 0

In summary. The graph of each equation is a straight line, m is the gradient of the line and c is the y-intercept. Conversely, if a straight line has gradient m and y-intercept c it has equation y = mx + c.

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Hi if anyone is able to simplify this problem please help me and do so

Fynjy0 [20]

Answer:

Step-by-step explanation:

Hello,

26 = 2 * 13

8 = 2 * 4

so we can simply as below.

$\dfrac{26}{8}\\\\=\dfrac{2*13}{2*4}\\\\\boxed{=\dfrac{13}{4}}$

Thank you

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2 years ago

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Simplify -40/7+8-23/7

Oduvanchick [21]

Answer:

-1

Step-by-step explanation:

-40/7+8-23/7

= -40/7+8-23/7

= 16/7-23/7

= -1

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1 year ago

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Find the surface area of the cylinder with a height of 11cm and 4cm as a base

Andru [333]

I hope this helps you

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2 years ago

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Stacy and Travis are rock climbing. Stacy's rope is 4 feet shorter than 3 times the length of Travis' rope. Stacy's rope is 23 f

abruzzese [7]

First, take off 4 feet of Stacy's rope, which is 19. (23-4=19). Then, divide 19 by 3. It should equal 6.3...

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3 years ago

A scooter was bought at Rs 42,000. its value depreciated at the rate of 8% per annum. find its value after one year

Alona [7]

Answer:

Rs 38,640

Step-by-step explanation:

<u>Pay attention:</u>

$A = P(1+r/100)^n$

The principle (p) : Rs 42,000

Rate of interest (r) : 8%

Time (n) : 1 years

Exact Amount (a) : P(1-R/100)^n

Value:

A = 42,000(1 - 8/100)^1

A = 42,000(1 - 2/25)

A = (42,000 * 23)/25

A = 1,680 * 23

A = Rs 38,640

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2 years ago