Nikosupreme Nikosupreme

20-12-2014
English

contestada

Simplify the expression: 9x + 4y - 7x + 2y.

Respuesta :

garyaustin1021 garyaustin1021

20-12-2014

Just combine like terms. So 9x would go with -7x and 4y will go with 2y. so 9x-7x equals 2x, and then 4y+2y equals 6y.So your final expression will be 2x+6y

Answer Link

22-12-2014

You will have to add or subtract the like terms.
9x + 4y - 7x + 2y
9x - 7x + 4y + 2y
2x + 6y

The answer would then be 2x + 6y

Answer Link

Otras preguntas

List the potential rational zeros of the polynomial function. Do not find the zeros.f(x) = x5 - 3x2 + 3x + 14

_____ stimulation inhibits the smooth muscle action of the stomach. somatic sympathetic parasympathetic hormonal

How does global stratification impact the United States?

Select all the correct answers. In Richard Connell’s short story “The Most Dangerous Game,” does Zaroff give a fair chance to his human opponents in his hunting

Which statements describe seismic waves? Check all that apply. A.They carry energy. B.They move in one direction. C.They travel from the epicenter. D.They are

You are invited to go to the mall with a new group of friends from school. you don't know them that well, but are excited that they included you in their plans.

Page 1 of 2 (1 Point) What is the biggest city in North America? New York Mexico City Santiago Chicago

Can you please help me with this please tyty

What change took place among working women in the early 1900s?

is water denser than vinegar