contestada

Question 1:
Given: 2x - 3x + 2xy + 7-5yx
1) Is it an expression or equation?
2) What is the degree of the polynomial?
3) What is the coefficient of r?
4) What is the constant?
5) Do we have like terms? If yes, then specify them

Respuesta :

oen

Answer:

1) expression

2) 1

3) I don't see an 'r', so not sure about the coefficient. if there isn't a 'r' on purpose, then the coefficient is 0

4) 7

5) yes, 2x and -3x and 2xy, -5yx

Otras preguntas