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

How do you work this problem?

hey guys i know this seems long but i really need the help so plzz]Step 1: Write five word phrases to be translated using the various key terms from the lesson.

List the perfect squares between 100 and 500 that are even numbers

Write equation in function form 4x+y=10

Explain the connection, or relationship between a protagonist and an antagonist.

how do you solve 4a/b divided by 2ac/b

is a piece of cloth a point, line, or plane?

how do I round 3.047 to the nearest hundred and show the math

Tasha believes that she can rewrite the difference 120 - 36 as a product of the GCF of the 2 numbers and another difference. Is she correct?

what is a post hoc fallacy?