magzilla70
magzilla70
01-02-2017
Mathematics
contestada
−9x+3y=27 8x+8y=40
Respuesta :
MartynBH
MartynBH
01-02-2017
Well first move the x's over to get 9X+27=3y and -8x+40=8y. Now just divide to isolate the y . 3x+9= y and -X+5= y.
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
What is not true about the War Production Board (WPB)? A. It supervised the production of $185 billion of war goods. B. The WPB could halt the creation of non-e
a cell phone company charges $40 per month for unlimited calling and $0.20 per text message sent it to you represents the number of text messages Rocky sent las
A population of voters contains 4 0% republicans and 6 0% democrats. it is reported that 30% of the republicans and 7 0% of the democrats favor an election issu
What is the answer to this 6/10 - 1/3=
what is the most effective way for congress to prevent foreigners policy?
a molecule of ozone gas has has three atoms of oxygen . witch of these describes ozone most specifically?
In buffalo new York the temperature was -14 Fahrenheit in the morning. if the temperature dropped 7F and then rose 9 what is the temperature now?
Combine like term -10.9p+3.9=-9.18
Let u = <7, -3>, v = <-9, 5>. Find 4u - 3v.
A mixture contains 4 fluid ounces of water for every 3 fluid ounces of blue food coloring How much blue food coloring needs to be added to 12 fluid ounces of wa
