kamillrangel kamillrangel
  • 02-06-2018
  • Mathematics
contestada

what is the value of y. 8x-4y=7 5y-4x=10

Respuesta :

Аноним Аноним
  • 02-06-2018
The first one is 2x-7/4

The second is 4x/5+2
Answer Link

Otras preguntas

Define network list the elements of network
5. During the night, a child hide himself at the corner from his mother who wanted to bit him. The mother came with a torch calling him, but the child could onl
(If a=b^x, b=c^u and c=a^z, then what is the value of xyz?)​
There are 20 math problems divided into 4 equal columns on a worksheet. Your teacher has you cross out one column of problems. Use the equation 20-20/ 4=p to fi
what is the physical state of copper
grade 12 speech topics​
Show that the set of all elements of the form (x²y, x³z, 2xy - z), where x, y, z ∈ ℝ, is a subspace of ℝ³.
out of 33 students appeared in an examination ,the number of students who passes in mathematics only is twice the number of student who passed English only. fin
Montu finishes a piece of work in 24 days. How much work will he complete in 8 days?​
complete the sentence÷ a) the three organs of the government are.................,................ and................. b) an....................day administrat