kavyadudi
kavyadudi
01-07-2017
Mathematics
contestada
solve 2x-y-2=0 and 4x+3y-24=0 and y+4=0
Respuesta :
farahsherif
farahsherif
02-07-2017
y+4=0 then y= -4
(1) when y = - 4 then 2x-(-4)-2=0
2x+2=0 so , 2x =-2
then x=-1
(2) 4x+(3*-4)-24=0
4x-12-24=0
4x-36=0
so,4x=36
then x =36/4=9
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
Find a polynomial function of degree 3 with 2, i, -i as zeros.
Rewrite -7+5 by using the commutative property
Who makes up the majority of the population in France?
Through (-20,4) and perpendicular to y=x+5
2Plss solve for x.........
Which Egyptian ruler was known for enormous building projects at Abu Simbel?HorusRamses IIAmenhotep IVAkhenaton
Inbox Meet Rebekahy! oblem Solving 5.7.PS 15 Question Help Mario bought 60 feet of wire for $13.80. He needs 20 more feet. If the unit price is the same, how mu
If your earning potential is higher than the cost of your higher education, you will have a
A restaurant offers a choice of 4 salads, 9 main courses, and 4 desserts. How many possible 3-course meals are there
how was it possible that different parts of greece had different forms of government?
