PinkMarron
PinkMarron PinkMarron
  • 20-10-2021
  • Mathematics
contestada

I need help solving #9 & #11! It's geometry but I'm just really stuck

​

I need help solving 9 amp 11 Its geometry but Im just really stuck class=

Respuesta :

jessiluvsdance
jessiluvsdance jessiluvsdance
  • 20-10-2021

Answer:

9)x=11 y=3

11)x=18 y=5

Step-by-step explanation:

9) 9x+25=13x+19                   13x-19+17y+5=180

   9x+44=13x                         129+17y=180

   44=4x                                 17y=51

   11=x                                     y=3

11) 49+3x=7x-23                    3x=11y-1

Answer Link

Otras preguntas

y=-3x+55x - 4y= -3solvining systems of equations by substitution
why is wet bandage placed on a forehead of a person suffering from high fever?.
the strength of the force of gravity between two objects depend on?
i just need help with this i dont get it
are there any birds that can't fly
Which syllable is most strongly accented? Underdog, sophisticated, terminate,
the strength of the force of gravity between two objects depend on?
Find the sum of 130 cm. And 50 mm.in meters
to the nearest tenth of a percent, what is 8/13 written as a percent? Answers: A. 0.6%
What were the first-known inhabitants of massachusetts?