brie3210 brie3210
  • 13-10-2020
  • Mathematics
contestada

What is the value of 4x – 3y if x = 3 and y = 6?

Respuesta :

joshuasheng823 joshuasheng823
  • 13-10-2020

Answer:

-6

Step-by-step explanation:

If x=3 and y=6, 4x-3y=-6 because 4x with x=3 makes the first number 12. 3y with y=6 makes the result 18, so now the equation is 12-18. 12-18=-6, so 4x-3y with x=3 and y=6 will equal -6.

Hopefully the answer and explanation helps!

Answer Link
haynay20 haynay20
  • 13-10-2020

Answer:

-6

Step-by-step explanation:

All you have to do is plug in the numbers. So it should look like 4(3) - 3(6). Now all you have to do is solve. 4 x 3 = 12. 3 x 6 = 18. Now subtract. 12 - 18 = -6

Answer Link

Otras preguntas

What impression did great men leave on Helen's mind as depicted in the novel 'The Story of My Life'
Before he was President, Eisenhower was a general. What war was he in?
why were the ancient Greeks communities isolated from each other
Rewrite We now know how hurricanes originate. How they affect ecology.
Which most damage top soil and farming equipment during the 1930s?
During the glided age how did the US congress respond to the rise of monopolies
what are 2 numbers added to get -17 and if you multiply those same numbers you'll get 72
Which of the following has made flooding worse in the koreas a. Lack of tree cover *** b. Lack of crops c. Too many droughts d. Too many dams
True or false? A line with an undefined slope is parallel to a line with a slope of zero
Which pair of undefined terms is used to define the term parallel lines?