lexiemarie758
lexiemarie758
20-09-2018
Mathematics
contestada
what is 2x squared plus 5x - 9
Respuesta :
natalie9647
natalie9647
20-09-2018
It would be 7x-9 because 2x squared would be 4x, and you can only simplify two numbers if they have the same variable after it. So, all you can do is simplify this equation down to 7x-9.
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
define paralax error pls
Roman farmers and other comoners were called
How do I answer this question
A heat pump is to be used to heat a house during the winter, as shown in Fig. 6–52. The house is to be maintained at 21 ℃ at all times. The house is estimated t
A parent whose child was murdered wants the killer to be executed because they are angry and expect to be satisfied if the killer dies. This reflects which goal
write periodic properties decrease in group
If a person responds to a particular situation in the same way over a long time period, then the attribution theory states that the behavior demonstrates ______
Which shows a rational number plotted correctly on a number line? A number line going from negative 8 to positive 4 in increments of 2. There are 4 equal spaces
PLSS HURRY!!! The line f(x) = x is graphed in the xy-coordinate plane. How does the graph of the function f(x) + 1 compare to the graph of f(x)?
Why do we consider eyes, ears, and fingers as physical sensor
