saleighafennel saleighafennel

03-02-2021
Mathematics

contestada

PLZZZZZZZZZ HELP MEEEEEEEEEE!!!!!!!!!
marina said that -x - 8 + 5y +9x can be simplified to 13y - 8
what was her error

Respuesta :

03-02-2021

Answer:

Step-by-step explanation:

-x-8+5y+9x

=8x+5y-8

maybe instead of x is y

that's the only way it will be 13y

Answer Link

Otras preguntas

Yearly expensive at a State University of increased from 14,000 to 18,500 in the last four years has been the average annual growth rate and expenses. If this g

how do you calculate the excessive or limitations of an element during a chemical reaction

What is the value of n in this equation? -3n = -27

If your essay only refers to one text (story or poem), and you list the name of the story or poem in your introduction, you DO NOT need to include the author's

Kofa lift 10 sacks of rice each weight 100N off the back of a truck.the back of the truck is 120cm off the floor.how much work does he do?

A 7-gallon jug of water costs $22.40. What is the price per pint?

Using a calculator, work out (4.57 × 10-10) - (3.78 × 10-11) Give your answer in standard form.

Supported passage of the 16th Amendment to the Constitution, allowing a federal income tax; broke up the Standard Oil Company and the American Tobacco Company.

the length of AB is 20 in the figure shown. what is the length of AE?

Escribe una ecuacion para representar cada colgador