What is the solution to the system of equations below? y={3/4}x-12 and y=-4x-31 (-4,-15)
(-4,-12)
(4,-9)
(4,-47)

english, cause i can’t you

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

answer: the answer is   graph (a)