Wren recorded an outside temperature of –2°f at 8
a. m. when she checked the temperature again, it was 4°f at 12: 00 p. m. if x represents the time and y represents the temperature in degrees fahrenheit, what is the slope of the line through these two data points?
–1.5
–0.5
0.5
1.5

what's that

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

1. perpendicular

2. parallel

3. perpendicular

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.