only4theoll only4theoll
  • 11-01-2022
  • Mathematics
contestada

Solve the system by substitution. Check your solution.
0.5 x + 0.25 y = 36. y + 18 = 16 x.
a.
(36, 72)
c.
(49, 81)
b.
(9, 126)
d.
(21, 9)



Please select the best answer from the choices provided

Respuesta :

nka73 nka73
  • 11-01-2022
Answer: b

Hope this helps
Answer Link

Otras preguntas

suppose that y is varied inversly proportional to x, and that y=0.4 when x=2.5. find k. then find the value of y when x=4
About _________ of all species on Earth have become extinct.
The height of one solid limestone square pyramid is 12 m. A similar solid limestone square pyramid has a height of 15 m. The volume of the larger pyramid is 16,
The word surplus in a sentence
Write a 250-word essay on Christian symbols.
Can someone answer this question for me?
One economic impact of the United States' entry into World War II was that the United States —
Older adults don’t suffer from body image problems because they are more accepting of who they are true or false
The gestation period for all mammals is _____________. A.) 2 months B.) 9 months C.) the same D.) not the same
The term duration refers to A how many times per week a person exercise B how long a workout or exercise lasts C how strenuous a workout is And D how much sw