The vertices of a square are H(0, 2), I(2, 0), J(0,-2), and K(-2, 0). Which statements are true of the image HIJK after the given composition of transformations? Select all that apply. Step 1: (2, y) + (-y, z) Step 2: (x, y) (3x, 3y) H"(-2, 0) HIJK HIJK H'I'I'K-H''1"J"K" O J"(6,0) y=x is a line of symmetry for HIJK and H'IJK​

b or 2, just plug these equations into your graphing calculator then check the graph to see the image. if it matches up then that's your answer!

it is 10.6 according to my calculations

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

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