angymhdz56 angymhdz56
  • 01-06-2021
  • Mathematics
contestada

Is the equation conditional, an identity, or a contradiction? y - 11 + 3y = 6y + 4

Respuesta :

akbusiness987
akbusiness987 akbusiness987
  • 01-06-2021

Answer:

The equation is a conditional.

y = 7.5

Step-by-step explanation:

y - 11 + 3y = 6y + 4

4y - 11 = 6y + 4

4y - 4y - 11 = 6y - 4y + 4

- 11 = 2y + 4

- 11 - 4 = 2y + 4 - 4

2y = - 15

2y ÷ 2 = - 15 ÷ 2

y = - 7.5

Answer Link

Otras preguntas

ray wants the larger of two aquariums.One aquarium has 20 in. by 20 in. and has a height of 18 inches.The other aquarium has a base that is 40 in. by 12in. and
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
You are given an aqueous solution of NaCl. The simplest method for the separation of NaCl from the solution is (A) evaporation of the solution to dryness (B) c
How did rationing support the war effort in ww2?
write 540 as a product of prime numbers
is uncover a base word or roots word. is kingdom a base word or roots word. is valuable a base word or roots word. is beautiful a base word or roots word. is di
what are the differences between german and english schools
What is the smallest multiple of 6 and 10
How did rationing support the war effort in ww2?
How close to North Korea is Inchon?