princessharvin princessharvin

02-11-2018
Mathematics

contestada

Does a multi-step equation always, sometimes, or never have a solution? Explain your reasoning.

Respuesta :

hanahleekim hanahleekim

02-11-2018

Only sometimes.

4x + 1 = 2x+3 has a solution.

4x + 1 = 4(x+1) has infinitely many solutions.

(3*9) -28 = 45^ 0 has no solutions.

Therefore, a multi-step equation sometimes has a solution.

Answer Link

Otras preguntas

an environmental scientist might study the effect of soil pollution on plant growth? TRUE / FALSE

Which parts of the frog nervous system can be observed in its abdominal cavity and hind leg

Similarities between India and Italy

A girl throws a rock into a pond. A leaf floating on the pond bobs up and down but does not change location on the pond's surface. Why not?

What is a tabular key?

if your knees hurt after a one-week walking regimen, which one of the following workout changes would be most appropriate

_______ is a fat-soluble vitamin that's found in dairy products, oily fish, and liver. a. Vitamin B1 b. Vitamin C c. Vitamin A d. Vitamin B6

What could be a reason Wordsworth wrote the poem, The World Is Too Much With Us ? a. To show that Heaven is a better place b. To show that materialism of soci

What type of contract is created by the police commissioners offer of a reward?

Mountains resulting from sideways pressure on the crust are: volcanic fault block dome folded