hs726538
contestada

Write an expression that represents the height of a tree that begins at 9 feet and increases by 3 feet per year. Let y represent the number of years.

Respuesta :

peachlobotomy

Answer:

h=3y+9

Step-by-step explanation:

We will write an expression using the y=mx+b format.

h in this case will be the height at any given year.

3 is the rate at which the three grows, y will represent any given year.

9 is the starting rate, or your y intercept.

Answer:

h=3y+9

Step-by-step explanation:

let h represent the height of the tree

h=3y+9

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