morrisb401 morrisb401
  • 21-06-2021
  • Mathematics
contestada

Use the Substitution method to solve the system of equations

3x+4y=10

y=x-1

Respuesta :

Nihanth Nihanth
  • 21-06-2021

Answer: 2

Step-by-step explanation:

3x+4y=10

3x+4(x-1)=10

3x+4x-4=10

7x-4=10

Add 4 to both sides

7x=14

x=2

Answer Link
badassbill94 badassbill94
  • 03-09-2021

Answer:(2,1)

Step-by-step explanation:ap3x beans

Answer Link

Otras preguntas

in what ways might European empire building in the Americas be understood as a single phenomenon
how to turn 3/8 into a percent
On a typical day, flights at a localloc airport arrive at a rate of 10 every 15 minutes.at this rate, how many would arrive in 1 hour
The measure of an angle is 23 degrees find the measure of the complement.
what is the percent for 100 acres to 140 acres
how are jewish ideas reflected in modern western society today
Write the chemical formula for A) barium chloride (Ba ion, 2 Cl ion) B) sodium sulfide (2 Na ion, 1 S ion)
a teacher gave a patter: the first term is 5 and the rule is add4, subtract 1. each student says one number. the first student says 5. victor is the tenth in li
You earn $35 for washing 7 cars how much do you earn for washing 4 cars
The sum of two consecutive even numbers is 54. Find the numbers