Hannahg03
Hannahg03 Hannahg03
  • 01-05-2017
  • Mathematics
contestada

Can someone help 7x+2y-3=0

Respuesta :

TheMainKiki
TheMainKiki TheMainKiki
  • 01-05-2017
y= 3/2 and x= 3/7 That's what I got when I did this...

7x+2y-3=0
        +3 +3

7x+2y=3

Then I replaced the x with a zero to find what y equals 

7(0)+2y=3      7 times zero is just zero. Then you can go straight to dividing.

2y=3
---  ---
2     2    Both two's cancel out and y=3/2. I did the exact same thing to find x but instead I replaced the y with a zero. Hope I helped :-)
Answer Link

Otras preguntas

factoring 12m^2n^2-8mn+1=
I = {1, 2} List all possible subsets of the given set.
distribute (x+1)(x-2)
A 1700 kg 2006 Mustang GT can accelerate from rest to 100 km/h in a time of 5.0 s.  Determine the net amount of work that must be done on the car to cause this
Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4
One-half of a number is -12. Find the solution ???
A transformer has a primary coil with 600 turns and a secondary coil with 300 turns. If the output voltage is 320 volts, what is the input voltage?A. 8 volts
Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!
Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.
A storage tank shaped Like a rectangular prism is being manufactured to hold 100,000 cubic feet of natural gas. It has a length of 10 feet and a width of 25 fee