Seudónimo Seudónimo
  • 02-03-2022
  • Mathematics
contestada

y=x+6
2x+3y=30 find the intersection

Respuesta :

linandrew41
linandrew41 linandrew41
  • 02-03-2022

Find our given information

y = x + 6       -- equation 1

2x + 3y = 30 -- equation 2

plug equation 1 into equation 2

[tex]2x + 3(x+6) = 30\\2x + 3x + 18 = 30\\5x +18 =30\\x = 12/5 -- equation 3[/tex]

plug equation 3 into equation 1

[tex]y = (12/5) + 6 = 42/5[/tex]

The intersection is (12/5, 42/5)

Hope that helps!

Answer Link

Otras preguntas

Each week Suzanne and Sarah drink 2 gallons of milk.HGow many iounces of milk do they drink each Week ?
What is the meaning of the root word caust
What is the percentage increase from 200 to 280
Jim has a box in the shape of a rectangular prism. The area of the base of the box is 48 square inches. The volume of the box is 144 cubic inches. let h= the he
Sentence using "preliminary"? Please use an easy one so I can actually draw it, too :PThanks in advance :)
What is 5.207 as a fraction?
need help with this question#20
How to find the area of a circle ?
how many times does 6 go into 312
what is it called when oxygen passes into the capillaries that surround these sacs?