slighbanisterp4yc82 slighbanisterp4yc82

02-03-2018
Mathematics

contestada

Kendra used these steps to solve the equation 2x + 5 = 3 + 2(x + 1). Which choice describes the meaning of her result, 5 = 5?

Respuesta :

sqdancefan sqdancefan

02-03-2018

Kendra's result is a "tautology", always true. Her equation will always be true, regardless of the value of x. It has an infinite number of solutions.

Answer Link

Otras preguntas

Solve the equation log 6x - 3 = -4

Who is SohCahToa Joe? on Csi geometry:trigonometry I need the answers.

Randal answers 96 out of 120 questions correctly on a science exam. What percent of the questions did Randal answer correctly

which is longer 635 millimeters or 535 centimeters ?

Who is SohCahToa Joe? on Csi geometry:trigonometry I need the answers.

Which fossil occurs on the most landmasses? & What does this suggest about when these particular continents broke up?

What steps did president Wilson have to take to make an official declaration of war?

THE EXPRESSION (TAN THETA) (CSC THETA) IS EQUAL TO?

Sound: The more _______ a sound has, the _________ its volume is.

translate into an equation. Five times the sum of twice a number, x, and six is thirty. Find the number.x = Translate into an equation. The difference b