Camiedrip Camiedrip

15-08-2022
Mathematics

contestada

Solve the system of equations 3x + 2y = 4 and x = y + 3

Respuesta :

meredith48034 meredith48034

25-08-2022

Answer:

Step-by-step explanation:

3x + 2y = 4

x = y + 3

3(y + 3) + 2y = 4

3y + 9 + 2y = 4

5y + 9 = 4

5y = -5

y = -1

x = -1 + 3

x = 2

(2, -1)

Answer Link

Otras preguntas

How many illegitimate children did martin luther king jr have?

Mary bought 20 ounces of nuts. How much is this in pounds? answer in mixed number or whole number in simplest form.

describe, in terms of electrons, what happens when a magnesium atom reacts with chlorine atoms to produce magnesium chloride?

This is the structure of DNA as first published by James Watson and Francis crick in 1953

What is one of the best ways to avoid credit problems? A) use your credit as often as possible B) don't read the fine print about the card you are applying for

Which statement best describes the imagery in chapter 1 of Nature and in Society and Solitude?

What slaves did lincoln intend to free with the emancipation proclamation?

Please show work! Thanks for helping!

Which is a part of a neuron that sends out messages? answers?

How many roots do the following equations have? -12x2 - 25x + 5 + x3 = 0