We can find out two point on the line (0,2)and(4,1)
The slope =(2-1)/(0-4)=-1/4
Answer:
-62°F
Step-by-step explanation:
it said it got colder so it got lower not higher
Lines AB and AC are equal so you set up an equation like so...
4x + 1 = 2x + 23
Subtract 1 from both sides.
4x = 2x + 22
Subtract 2x from both sides.
2x = 22
Divide.
x = 11
Now you need to plug in 11 into 3x - 8.
3(11) - 8
= 33 - 8
= 25
So BC is 25.
I hope this helps love! :)
Variable y would represent the amount of string used for the third yo-yo. You would use this equation to isolate y and figure out how much string was used on the third yo-yo
