jayloy15741 jayloy15741
  • 13-03-2024
  • Mathematics
contestada

Solve for x.

[[8,-7,4],[9,9,-5]] = -2x - 4[[9,2,1],[-7,-6,9]]

a) 1
b) -2
c) 3
d) -4

Respuesta :

Otras preguntas

How would you round off a number to one decimal place? For example would 67.39 become 67.4
what is the combined volume of 2 identical rectangular prisms with the dimension 7 cm x 9 cm x 3 cm?
9x^2+5x-1=0 use quadratic formula to solve for x
is Radium 226 dangerous to humans?
What Does 'Bury the Hatchet' Mean?
Which theory suggests that cells are the basic building blocks of life but don't constitute life itself?Cell theory or organismal theory?
Express the set in roster form.{x|x is an integer greater than -6}
what are the principal parts of a verb?
waht will happen if one of the system fails to carry out its function properly?
can someone explain to me how to use "squared"? I do 2+2 and its four. but when I do 3+3 and I get 6, my brother tells me that's not squared. can you help me ou