Small balloons cost 95¢ each and large balloons cost $1.45 each.

let x represent the number of small balloons.

let y represent the number of large balloons.

shelby has $15 to spend on balloons.

she needs at least 3 large balloons.

0.95x + 1.45y ≥ 15

0.95x + 1.45y ≤ 15

y ≥ 3

y ≤ 3

y ≤ 0

x ≥ 0

select all the correct ones.

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field