guerreroleilanny guerreroleilanny
  • 02-12-2021
  • Mathematics
contestada

Solve the system of equations using substitution.
X + y = 13
x - y = 5
Please help

Respuesta :

hiroshimalee hiroshimalee
  • 02-12-2021

Answer:

x=9

y=4

Step-by-step explanation:

Answer Link

Otras preguntas

You sell pies at a farmers' market for $7.50 each. A group of 5 kids wants to pitch in equal1y to share one of your pies. How much will each of them need to pa
Write good insulators around the home
In Latin America, what did land reform accomplish?
What does el muslo mean?
A boy jumps into a cold swimming pool and his body temperature goes down. His muscles, blood vessels, and nervous system work together to restore his body tempe
Okay so I have three tests tomorrow. Haven't even started studying for two of them (Literature and History) but I already know science. How do you all learn 40
type the requested verb form of this verb. future progressive tense: soar
how might the history of california have been different if the gold rush had not happened
A boy jumps into a cold swimming pool and his body temperature goes down. His muscles, blood vessels, and nervous system work together to restore his body tempe
what is the term for the condition where red blood shrivels?