charli317473 charli317473
  • 23-02-2021
  • Mathematics
contestada

SOMEONE HELP ME WITH THIS

SOMEONE HELP ME WITH THIS class=

Respuesta :

munasubba2006 munasubba2006
  • 23-02-2021

Answer:

X=7 and y=6

Step-by-step explanation:

Y=-2x + 20.......eq(i)

6x-5y=12.....eq(ii)

Now, putting y= - 2x +20 in eq (ii)

6x - 5(-2x + 20)=12

6x + 10x - 100 = 12

16x=12+100

X=112 /16

X=7

Then, putting x=7 in eq (i)

Y=-2*7 +20

=-14 +20

=6

Answer Link

Otras preguntas

What is the solution to 2n-5=8n+7?
what or the two ends of a magnet called
victoria's printer can print 8.804 pages in one minute. if victoria prints pages for 0.903 minutes, about how many pages will she have
what is the negative scientific notation for  0.00584
Apply the law of conservation of energy to explain how energy is conserved when water evaporates?
How to solve p/6=92 worked out so I understand
the sun is about 93 x 10^6 miles from earth. what is this distance written as a whole number?
What is 400% simplified
why did people live a nomadic life on the Arabian peninsula?
During February, Kevin will water his ivy every third day, and water his cactus every fifth day. On which date will Kevin first water BOTH plants together?