Which pair of lines is parallel?
y=-2x+4 and y=2x-1
y=zx-1 and y = 3x+10
y=x+3 and y=-2x+3
y= 3x+5 and y=-3x+2

I think its number q: Y=-2x+4 and Y=2x-1

Step-by-step explanation:

amount of oatypop that contains the prize = 40%

amount   of oatypop which doesn't contain the prize = (100-40)=60%

probability that hannah will win a prize

    = s +f s +f f s+ff   f s+ff f f s+ infinity.where f= failure,s= success

=   or 60%

probability that hannah only has to buy 3 or less boxes before getting a prize= (s) and ( f s) and (ff s) and (f f f s)

        = = 87.04 %  

step-by-step explanation: