Which polynomial represents (8x^2+9)-(6x^2+2x+2)

y=-2.5x+12.5

step-by-step explanation:

5y=2x+10

y=0.4x+2

slope=-2.5

5=-2.5*3+b

b=12.5

vhhhbnbb. ddben jenner v

you have to multiply .47 by 13.24, then multiply .47 by 10.6. add both these answers together and that is your final answer. your answer is 11.208 but you round it up to $11.03.