Hulkingout320 Hulkingout320
  • 03-07-2017
  • Mathematics
contestada

find the solution to the system of equations.
x+y+z=23
y+z=14
z=9

Respuesta :

wolf1728
wolf1728 wolf1728
  • 03-07-2017
A) x+y+z=23
B) y+z=14
C) z=9
Since z = 9 then
A) x + y = 14
B) y = 5
A) x + y+ z=23
A) x + 5  + 9 = 23
A) x = 9
 

Answer Link

Otras preguntas

A 1,650 kg SUV comes uniformly to a stop. If the vehicle is accelerating at -1.3 m/s^2, which force is closest to the net force acting on the vehicle? A. -9,600
find the y intercept of the line on the graph
One way to brainstorm a topic for an informative essay is to
PLEASE HELPWhich statement is correct about curves B and C? B represents hot gas and C represents gas at room temperature. B represents gas at room temperature
What percent of 36 is 18? I NEED HELP
Classify each triangle as a right triangle or not a right triangle. Have a great day!
1. ¿Sabes dónde ________ el Hotel Hilton? _______ en la Plaza Mayor. _______ muy cómodo. A. es, está, está B. está, está, es C. está, es, es D. está, está,
What is true about -9.94 and -9.8 when plotted on a number line?
kevin is awarded a penalty shot. He will either score a goal or not score a goal. Are both outcomes equally likely? explain
I need help for today :( plz