jpetrik6536 jpetrik6536

16-12-2021
Mathematics

contestada

What is the value of x in the solution to this system of equations? 5x+3y=14 y=-2x+6

Respuesta :

jen4755 jen4755

21-12-2021

Answer:

4

Step-by-step explanation:

5x+3y=14 y=-2x+6

Substitute the 2nd equation into the first for y.

5x + 3(-2x + 6) = 14

5x + -6x + 18 = 14

-x = -4

x = 4

Answer Link

Otras preguntas

The power of the algebraic expression 7xy + 3xy² - x³y² + 4 is

a seller sold his house $240,000, which was 92 percent of the list price. what did the house list for?

Which of the following is an example of government expenditures on goods and services

I need help with the solution

In algebra, we transfer these same skills to expressions involving variables. what elementary skills have you used so far in this course, and how have you exten

isha wants to paint the four walls of her living room. Each wall is 2.6 m high and 3.5 m long. One wall has a door of 2.2 m by 0.8 m. Tins of paint cost £11

A legal document contains pages numbered 1 through 50. What is the probability that the lawyer will flip to a page number that is not a multiple of 4

The most prevalent form of eating disorder is?

at a party 5/9 of the persons were men and the rest were women.if there was total 1260 persons find the number of women in the present

What important decisions did the ianta conference make? consequences of those decisions.