aerodramatic aerodramatic

03-12-2018
Mathematics

contestada

Jill got the expression 7x + 1 and then wrote her answer as 1x + 7. Is her expression an equivalent expression? How do you know?

Respuesta :

person12335 person12335

03-12-2018

the expression is not equivalent because when you test x with any number besides 8 you get two different answers

Answer Link

Otras preguntas

help me balence: ___ H2 + ___ O2----> _____ H20

Abram needs to build a window frame. He needs 2 pieces of lumber that are 4 3/4 feet long and 2 more that are 3 1/3 feet long. How much lumber does Abram need i

Write a function in any form that would match the graph shown below.

How much of a 3.75 M KI solution would you need to prepare 252.5 mL of a 0.780 M KI solution?

What is one of the four basic principles of the 1628 Petition of Right?

The circular rug is placed on a square floor. The rug touches all four walls. How much of the floor space is not covered by the rug?

What is the approximate volume of the cone? Use 3.14 for pi

One key to the Republican victory in the 1896 presidential election was a McKinley's ability to create divisions between western and southern farmers. b the wid

Helppppppppppppppppppp I’ll mark you brainlist don’t respond if you’re going to put something random I will report you :)

hi please help will mark brainliest Charlie and Andie solve this problem in two different ways:A family of 6 spent $74 at the movie theater.They bought $26 wort