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 ( 83+ )
Otras preguntas
Does doubling the height of a cylinder have the same effect on the volume of a cylinder as doubling the radius? Explain.
a deer tick attaches to a deer and receives a blood meal.
ow did the British come to occupy Egypt? A. The Ottoman sultan gave Egypt to the British as a gift to the British royal family. B. The British moved through
which countries were involved with Apollo 10
Sarah is saving money to take a trip to Oregon. She received $450 in graduation gifts and saves $120 per week working. Write an expression to represent how much
The supreme court struck down generic ads for
How many triangles exist with the given angle measures 43° , 43° , 94°
How does the volume of a cylinder change when its diameter is halved? Explain Please.
Both carbon dioxide molecules and water molecules have polar bonds. Why then is carbon dioxide a nonpolar molecule while water is a polar molecule?
Everything within a cell, except the nucleus, is called:
