11-08-2021
Mathematics

contestada

2y + x = 7 and y = -x + 5 find the solution of the following system of equations ok

Respuesta :

elizabethkate66 elizabethkate66

11-08-2021

Answer:

(3, 2)

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

(3, 2)

Equation Form:

x = 3

y = 2

Answer Link

Otras preguntas

Alguien me puede ayudar con esto??

A 1 liter solution contains 0.402 M hypochlorous acid and 0.302 M potassium hypochlorite. Addition of 0.332 moles of hydrochloric acid will:

What makes you feel important and worthwhile? 3-5 sentences

What adjective is better beautiful or lovely

The Virginian who introduced a resolution calling for freedom and independence from Great Britain was?

In cellular respiration, glucose molecules are split into atoms. and O hydrogen and oxygen O sulfur and lithium O glucose and fructose O carbon and nitrogen

write short note on the rule on how to bisect a perpendicular angle

need help very bad :((

An element with mass 510 grams decays by 26.3% per minute. How much of the element is remaining after 7 minutes, to the nearest 10th of a gram?

AIR TRAVEL - an airplane traveling at an altitude of 5,900m changes its altitude by - 2,900m. What does this change in altitude mean ?