katehalvor katehalvor
  • 06-04-2021
  • Mathematics
contestada

Solve the system of equations using substitution
y=x+1
x+y = 7

Respuesta :

cad311
cad311 cad311
  • 06-04-2021
x = 3, y = 4
or if u want coordinates: (3,4)
Answer Link

Otras preguntas

Find a 3 1/2% commission on a sale of $2,500 I have no clue how to do this plz help thnx:)
What is the least common denominator between 5/6, 2/9 1/12, 3/8 5/9, 2/15
What is the least common denominator between 5/6, 2/9 1/12, 3/8 5/9, 2/15
rewrite them in order to the largest and the smallest.                                                                6 tens 3 hundreds 8 ones?
What is the least common denominator between 5/6, 2/9 1/12, 3/8 5/9, 2/15
What is the least common denominator between 5/6, 2/9 1/12, 3/8 5/9, 2/15
What is the least common denominator between 5/6, 2/9 1/12, 3/8 5/9, 2/15
rewrite them in order to the largest and the smallest.                                                                6 tens 3 hundreds 8 ones?
Find a 3 1/2% commission on a sale of $2,500 I have no clue how to do this plz help thnx:)
What is the least common denominator between 5/6, 2/9 1/12, 3/8 5/9, 2/15