gumchewinggal123
gumchewinggal123 gumchewinggal123
  • 03-02-2018
  • Mathematics
contestada

Please answer ASAP im in desperate need of help!!!

Please answer ASAP im in desperate need of help class=
Please answer ASAP im in desperate need of help class=

Respuesta :

1kleenxh
1kleenxh 1kleenxh
  • 03-02-2018
I'm stuck on that one too
Answer Link
pasteljaguar251
pasteljaguar251 pasteljaguar251
  • 03-02-2018
5. replace y in the second equation
4x + 5(3x+9) = 7
4x +15x + 45 = 7
19x+45=7
-45 -45
19x = -38
x=-2
idk what linear combination is im sorry
Answer Link

Otras preguntas

help me with this question
Which strengths belonged to the north at the start of the civil war? cotton to trade for goods and weapons manufacturing that produced over 90 percent o
Within which range does a Local Area Network (LAN) work? A Local Area Network (LAN) covers short distances, generally residing within A. state
Meredith borrows 12560 and pays 2 percent simple interest each year for four years what is the total that she will pay on the loan
How is electricity important to invention in general
What is it called when a user makes a typing error when entering a url that takes him to an imposter website?
Which of the following is an anion?Al3+ Mg2+ O2– H Save
PLEASE HELP! After researching wind power, would you want a wind farm located near you? Why or why not?
The members of China's Yi He Quan, or "The Harmonious Fists" secret society were referred to in American and European newspapers as _____. A- Boxers B-Tigers C-
an example of an binary compound is