How I know y=1/4x+1 is linear

1 answer:

5 0

Use tI 84 calculator .
go to y= and then plug the equation in the side then you will find the answer

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Alisiya [41]

It would be letter a

3 0

2 years ago

elena-14-01-66 [18.8K]

4(x-2/3) = -18
4x - 8/3 = -18
4x = -54/3 + 8/3
4x = -46/3
x = -46/3 * 1/4
x = -46/12
x = -23/2

2x = -23/2 * 2
2x = -46/2
2x = -23

7 0

2 years ago

sdas [7]

Answer:

5089.4cm³ (rounded to 1 d.p.)

Step-by-step explanation:

Volume of cylinder = $\pi$ × r² × h

Volume of cylinder = $\pi$ × 9² × 20

= 1620 $\pi$

= 5089.4cm³ (rounded to 1 d.p.)

4 0

2 years ago

Andrei [34K]

Answer:

sin 63° = a / 10

Step-by-step explanation:

With reference angle A

Sin A = BC / AB

Sin 63° = a / 10

Hope it will help :)

7 0

2 years ago

Nutka1998 [239]

Combine the fractions by finding a common denominator.
10r+9/r(r+3)

7 0

2 years ago