08-10-2016
Mathematics

contestada

simplify the expression 3x²-5x-4+xy-(2xy+2x²) then evaluate the result if x=-1 and y=6

Respuesta :

FreshNutz FreshNutz

08-10-2016

3x²-5x-4+xy-(2xy+2x²) Simplified is x²-5x-4-xy

Answer Link

Apoe222 Apoe222

08-10-2016

-6 is what it would be plugging the x and y values in

Answer Link

Otras preguntas

There were 600 soldiers in the battle. the ratio of texas soldiers to mexican soldiers was 7:3, how many more texan soldiers were in the battle?

The electron configuration of the valence electrons of an atom in its ground state is ns2np3. this atom is a group ________ element.

of RS=3x+1, ST=2x-2,and RT=64,find the value of x

What is y=2/3x-2 if x is 2?

Is pcl3 covalent or ionic

What is the Answer to this?

What is the second conflict in the story "The Interlopers"?

Jenny makes food for her hummingbird feeders. The food is made up of 1 part sugar and 4 parts water. She uses 3434 cup of sugar to make the hummingbird food. Ho

What did the members of Congress try to get to make public officials aware of their needs?

Chemistry Help. Need Help like a.s.a.p. Don't really Understand this. really need some help. Picture is attached.