lopez19 lopez19

02-12-2016
Mathematics

contestada

evaluate the expression, using the given value of the variable 2-8x+3x when x=5

Respuesta :

casity02 casity02

02-12-2016

2-8x+3x= 2-8 (5)+3 (5)= 2-40-15= -23

Answer Link

avionwilliams19 avionwilliams19

02-12-2016

The Answer Would Be -23 Because Every X Equal 5 So The Expression Would Be 2-8(5)+3(5)
2-40+15
2-40
-38+15=-23

Answer Link

Otras preguntas

Help me pleassssseeeee

After 7 years, what is the total amount of a compound interest investment of an initial principal of $1685 at a rate of 4.3% compounded quarterly? A. 1942.18 B.

....Help Please.......

Help! ASAP Which of the following is a circular wave?

solve by substitution: -5x + y = -2 -3x + 6y = -12 please explain

List 5 things you should look for when selecting a health club.

Which of the following is NOT considered a basic food group? O dairy grain oils protein foods

Factor the polynomial. 2y2 – 14y + 20 A.(y + 2)(y + 5) B.2ly - 2)(y + 5) C.(y-2)(x - 5) D.2(y-2)(y-5)

need asap!!!!!!!!!!!!!

PLZ ANSWER FASTER WILL GIVE BRAINESTUse the function f (x)= 2-5x to fill in the blanks in the table.x f(x)-2 -1 0 1 2