Some pls help me with this

-1.5

negative and negative

Step-by-step explanation

the number line shows 3 * -1.5 = -4.5

the number line shows three groups of a negative number, which results in a negative.

-1.5,

the number line shows three groups of a negative number, which results in a positive

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

da freeck kinda math is this just drop out

step-by-step explanation: