8i6jk49n2i 8i6jk49n2i
  • 02-09-2020
  • Mathematics
contestada

what is the value of the expression below when y=5? y^2-3y+6

Respuesta :

staciecarrillol staciecarrillol
  • 02-09-2020
Plug in 5 for y
5^2-3(5)+6
1) evaluate the power: 25-3(5)+6
2) multiply: 25-15+6
3) add and subtract: 10+6 =16

Answer: 16
Answer Link
mkarikari1850
mkarikari1850 mkarikari1850
  • 02-09-2020

Answer:

y = 5

y^2 - 3y + 6

= 5^2 - 3(5) + 6

= 25 - 15 + 6

= 10 + 6

= 16

Answer Link

Otras preguntas

What is the velocity of an object that has a mass of 2.5 kilogram and a momentum of 1,000 kg·m/sec?
What is the velocity of an object that has a mass of 2.5 kilogram and a momentum of 1,000 kg·m/sec?
What is the velocity of an object that has a mass of 2.5 kilogram and a momentum of 1,000 kg·m/sec?
The outermost tissue of a tree trunk that is 6 feet in diameter would most likely be (A) epidermis (B) cork (C) cortex (D) phloem (E) xylem
How do I make a formula for a line if they only give me the intercept and the slope
what is the percent notation for 6.4%
How does latitude affect climate
How to find the area of a circle ?
Sentence using "preliminary"? Please use an easy one so I can actually draw it, too :PThanks in advance :)
How do you say" leave me alone" in Spanish