How many combinations can you wear if you have 7 different colored or patterned shirts; 3 different colored pairs of pants and 2 sets of belts/shoes? What if you have 14 neckties? How does it change?

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

answerthe vertex form

step-by-step explanation: