Please help An oak tree starts at 3 feet tall and grows at a rate of 2 feet per
month while a pine tree begins at 7 feet and grows at a rate of 1
foot per month.

Solve a system of linear equations to model this problem. Type in the ordered pair that is a solution to your system.

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

9 x 8 divided by (5-3)=36

an = 22 + (n-1) *6

110 seats

step-by-step explanation:

an=a1+(n-1)(d)

a1 = 22   this is the first item in the sequence

d =6   this is how the sequence goes up

a)   an = 22 + (n-1) *6

b) a12 = 22 + (12-1) *6

    a12 = 22+11*6

  a12 = 22 +88

  a12 = 110