knightbrett122 knightbrett122
  • 02-04-2020
  • Mathematics
contestada

Evaluate the expression when y=4
y^2-5y+6

Respuesta :

nurildina192
nurildina192 nurildina192
  • 02-04-2020

Answer:

2

Step-by-step explanation:

y = 4

(4)^2 - 5(4) + 6

16 - 20 + 6

= 2

Answer Link
dulcegil208 dulcegil208
  • 02-04-2020

Answer:

6

Step-by-step explanation:

4² x 2 - 5 x 4 + 6

16 x 2 - 20 + 6

32 - 20 + 6

12 - 6

6

Answer Link

Otras preguntas

The experimenter from the video rotates on his stool, this time holding his empty hands in his lap. you stand on a desk above him and drop a long, heavy bean ba
An Oxford Comma . . . helps to distinguish between items in a list. is sometimes omitted (left out) by some writers . comes before the "and" or "or" in a list.
What is allele and it’s definition?
Superconducting materials generate a strong ______ field.
What is a plot-enhancing device? Examples please?
Why did the Egyptians need to measure land?
Describe the process for subtracting mixed numbers.
What is the data that scientists use to determine earths age
why did John Calvin feel it necessary to establish a theocracy?
_____ no now gusta comprar refrescos