DeathTheKid101 DeathTheKid101
  • 11-11-2016
  • Mathematics
contestada

What is the solution for the system of equations?

Use the substitution method to solve.

y = 5 - 3x

5x - 4y = -3

Enter your answer below.

(?, ?)

Respuesta :

SJ2006
SJ2006 SJ2006
  • 11-11-2016

Substitute value of y from equation (1) in equation (2),

5x-4(5-3x) = -3

5x-20+12x = -3

17x=17

x = 1

Substitute it in equation (1),

y = 5-3(1)

y = 5-3 = 2

So, the values (x,y) = (1,2)

Answer Link
Аноним Аноним
  • 11-11-2016
Above answer is correct. Good luck.
Answer Link

Otras preguntas

The volume of a barrel of oil is calculated as 257,166 cm³. Round this figure to the nearest hundred thousand.
How might this front page help sell the newspaper? Why would such a story and title be a disservice to the people of New York?
3+12x5/(5+15) What’s the answer
A penny is dropped from the top of the chrysler building(320 m high). How fast is it moving when it hits the ground?
Select the correct statement about the neural mechanisms of respiratory control. A. The ventral respiratory group is contained within the pons. B. The pontine r
If the pressure of a gas is 2.000 × 104 kPa, what is its pressure in atm?
Data is: a. Information endowed with relevance and purpose b. Set of specific objective facts or observations c. Some information d. All of the a
How many ways can an IRS auditor select 5 of 12 tax returns for an audit?
2.5% of a number is 100. What is a number?
Which of the following populations is most likely to be in Hardy-Weinberg equilibrium with respect to a gene, Floppy? Floppy has two alleles “F” and “f”. Assume