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

5. What molecule is essential to regenerate at the end of the Krebs cycle to start the process again? A. Water B. Pyruvate C. Oxaloacetate D. Ammonia

Joe makes a daily protein shake and includes a raw egg in it for extra protein. he is at risk for which foodborne illness

20 Which of the following traffic signals tell the motorist that travel in the lane the signal is over is prohibited? 0 0 0 a) b) c) d) Red X Green X Yellow X A

Solve the equation for X.

Which statement correctly describes events related to the Black Death of the fourteenth century? A: The plague was far more deadly in small communities that in

Solve for a side in right triangles.

A type of volcano with broad gentle slopes and built by the eruption of fluid basalt lava

Solve the system of equations given . -2x+5y=-3 A. (-6,-3) B. (-6,3) C. (-7,-6) D. (-3,6)

What is the scale factor of this dilation? A) 1/2 B) 1/3 C) 2 D) 3

What is the term generally used to describe the way you present yourself to others? (fill in the blank)