sennie
sennie sennie
  • 22-01-2023
  • Mathematics
contestada

x-2y+z=9
2x + 3y - 2z = -12
x+y=3z = - 13

Respuesta :

Otras preguntas

which of the following element is not in group vii of the periodic table​
what is a true statement about a shakespearean sonnet a: the final couplet reverses the ideas of the three quatrains b: the third quatrain shows a reversal of
Sallie's Sandwiches​Sallie's Sandwichesis financed using 20% debt at a cost of 8%. Sallie projects combined free cash flows and interest tax savings of $2 milli
Which is the graph of y=[x]-2? HELP IM TIMED!!!! 20 points!!
Is god really real?? Answer ASAP Many people answer this question
Which number is located to the right of on the horizontal number line? A. - 1 1\3 B. - 2 1/3 C. - 2 2/3 D. 3- 1/3
PLEASE HELP ME PLEASE DUE IN 30 MINUTES
out of some student appeared in a examination 80% pass in math 75 % pass in english and 5 % failed in both subject and if 300 passed in both subject then how ma
Solve the system by substitution. If the system is inconsistent or has dependent equations, say so. y = 5x 20x - 4y = 0
[1] I wandered lonely as a cloud That floats on high o'er vales and hills, When all at once I saw a crowd, A host, of golden daffodils; [5] Beside the lake, ben