1. Rhianne is comparing the prices of fly fishing lures. She wrote the prices of lures in the
table below. Based on the table is the price proportional to the number of lures?
Number of
Lures
Price
(in dollars)
$2.58 6
$2.94 7
$3.28 8

The price is not proportional to the number of lures

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or

Let

y ---> the price

x ---> the number of lures

Find the constant of proportionality for each ordered pair

If all the values of k are equal then the relationship represent a proportional variation

For (6,2.58) ---->

For (7,2.94) ---->

For (8,3.28) ---->

The values of k are different

therefore

The price is not proportional to the number of lures

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

0.50 , 0.75

step-by-step explanation: