okay11
okay11
02-02-2016
Mathematics
contestada
1.2x-4y=28 solve for y
Respuesta :
Billymkhoi
Billymkhoi
02-02-2016
2x -4y= 28
⇒ -4y= 28 -2x
⇒ y= (28 -2x)/ (-4)
⇒ y= 28/(-4) -(2x)/ (-4)
⇒ y= -7 + 1/2x
The final answer is y= -7 + 1/2x
~
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
Force and Motion: Force changes _________.
The frequency of violet light is 7.5x10 to the 14th power hertz. What is the wavelength?
What method of generating electricity doesn't make use of a rotating generator?
The line with equation ax+by=20 passes through the points(-2,10) and (1,5)find a and b
Evaporation: Evaporation is the process where a _________ changes into a _________.
How many seconds in 2.6 days
How would I find the slope intercept form of x+y+3=0?
A restaurant has two pastry ovens. When both ovens are used, it takes about 3 hours to bake the bread needed for one day. When only the large oven is used, it t
Water Cycle: As ___________ cools, it changes back to liquid form. Drops come together to form ________.
Aqueous solutions of this ion give a reddish precipitate when excess hydroxide ion is added. (A) Cu^{2+} (B) CO₃^{2−} (C) Fe^{3+} (D) Al^{3+} (E) Pb^{2+}
