Answer: -7g = k
explanation: -7 is the opposite of 7
W(x) = 4x + 5
w(-8) = 4(-8) + 5 = -32 + 5 = -27
Your answer would be 6 because they scored 91, 91, 91, 94, 95, 95. Six grades equal 6 people!
Hope this helped!
:)
They are equal so...
15x+2 = 9x+20
15x-9x = 20-2
6x =18
x = 18/6 = 3
x = 3
I think it’s C totally didn’t copy anybody
