Question

Choose the expression that represents a linear expression 6x+6. -6x^2+8x-9. 8x^3+9x^2-10x+11. 7x^4-8x^3+9x^2-10x+11

Answer 1

Answer:

$6x + 6$

Step-by-step explanation:

a linear expression is the form

$y = mx + b$