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A bean plant grows at a constant rate for a month. After 10 days, the plant is
35 centimeters tall. After 20 days, the plant is 55 centimeters tall.
Which equation models the height of the plant, y, after x days?
O A. y + 35 = 2(x+10)
O B. y- 10 = 2(x – 35)
O c. y - 35 = 2(x - 10)
OD. y- 35 = } (x - 10)

Respuesta :

calculista

Answer:

Option C. [tex]y-35=2(x-10)[/tex]

Step-by-step explanation:

Let

y----->  the height of the plant

x ----> the number of days

step 1

Find the slope

we have the points

[tex](10,35),(20,55)[/tex]

The slope is equal to

[tex]m=(55-35)/(20-10)\\m=2[/tex]

step 2

Find the equation of the line into point slope form

[tex]y-y1=m(x-x1)[/tex]

we have

[tex]m=2[/tex] and point [tex](10,35)[/tex]

substitute

[tex]y-35=2(x-10)[/tex]

triumphthurman10

Answer:

O c. y - 35 = 2(x - 10)

Step-by-step explanation: For Ap3x

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