brynnlaspe21 brynnlaspe21
  • 17-06-2020
  • Mathematics
contestada

What is the solution to the system of equations? x+y=4 x=y−1

Respuesta :

meredith48034
meredith48034 meredith48034
  • 19-06-2020

Answer:

Step-by-step explanation:

y - 1 + y = 4

2y - 1 = 4

2y = 5

y = 5/2

x = 5/2 - 1

x = 5/2 - 2/2

x = 3/2

(3/2, 5/2)

Answer Link

Otras preguntas

lightbulbs were one of the most important inventions in history because they
write an algebra expression for the word expression for nine less than the sum of X and 5​
According to Kennedy Inauguration Day is not a celebration of the victory of a party of what is it a celebration?
please and thank you!! check my answer. identify all of the central angles of circle O.​
In attempting to solve the system of equations y = 3x - 2 and 6x - 2y = 4, John graphed the two equations on his graphing calculator. Because he saw only one li
A trait that can possibly mask another trait is known as a trait.
CAN SOMEONE PLEASE HELP ME SOLVE THIS!! An architect is planning to make two triangular prisms out of iron. The architect will use ∆PQR for the bases of one pri
What is the volume of a cone that has a circumference of 309 feet and a height of 18 feet
the result of the Wilmot proviso would have been to
The graph of a function must pass the line test