The graph shows the amounts customers pay for x pounds of cheese at a deli counter. Customers pay a certain price per pound up to exactly 5 pounds. If a customer buys more than 5 pounds, then the price per pound for the entire purchase is discounted

ALL HELP IS MUCH APPRECIATED TY<3

time is equal to distance over rate so

t = d/r

need a little bit more information for the second question.

step-by-step explanation:

tangent z: 4/3

cosine y: 4/5

cotangent y: 4/3

given expression is

we have radical  

we need to select an option that has same radical

(a)  

this expression has cube root instead of square root . so it is not a like radical.

(b)

y is included inside the radical. so it is not a like radical.

(c)

this expression has cube root instead of square root . so it is not a like radical.

(d)

5 is inside the radical square root. so it is   a like radical.