What is the solution to -0.7x+0.5+1.2x=0.5x+0.8

no solutions

Step-by-step explanation:

-0.7x + 0.5 + 1.2x = 0.5x + 0.8

0.5x + 0.5 = 0.5x + 0.8  (subtract 0.5 from both sides)

0.5 = 0.8

Obviously 0.5 is not equal to 0.8, hence the equation is false and hence has no solutions

it will take them both 8hr of them working together to make 60 leashes

Step-by-step explanation:

you need to find how much they can make per hour so b can make 3.5 in 1 hr and n can make 4    and 8 is the equivalent that the amount of hrs it takes to make 60 leashes