Help me please i rlly need help

$9

Step-by-step explanation:

How this works, is you have 1.6 pounds of cheese is equivalent to $14.40. Since you know this, you need to calculate how expensive 1 pound of cheese is. To do this, you bring out a calculator, and divide 14.40 by 1.6. The equation is as follows:

1.6 = 14.4

1.6 = 14.4

1.6 =  1.6

1 = 14.4/1.6

14.4/1.6 = 9,

Which means the final answer is $9.

Hope this helps!

step-by-step explanation:

b and c

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.