keira5
keira5
20-11-2015
Mathematics
contestada
if x=-3 calculate the value of x2 -x
Respuesta :
Gothling78
Gothling78
20-11-2015
The answer would be -3. if x is -3, then in the equation x2 - x, we would replace both x with -3. So then it would be -3 times 2 minus -3 And if we multiply -3 times 2 we get -6 and -6 minus -3 is -3. I hope this helped you, sweetheart.
Answer Link
mitleyseide
mitleyseide
20-11-2015
9+3=12 that is correct answer
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
Find the equation of a line that passes through the points (1,-3) and (3,-1). Leave your answer in the form y=mx+c
What are the names of the segment in the figure?
Help help help help help help
How does industrial fishing harm marine ecosystems?
describe the transformation of energy through photosynthesis
Which of the following values is the solution of x/32=8? a 24 b 40 c 256 d 4
1. A relatively small organelle that contains enzymes that oxidize organic substances ______ 2. Composed of RNA and protein, this organelle synthesizes proteins
Not Very good at fractions Help!!! giving 25 Points
what is The midpoint of G ( -2, -8 ) and H ( -3, -12 )
Two fractions equivalent to 9/12
