X + x + x + 20 + 10 = 180
(combine like terms)
3x + 30 = 180
3x=180-30
3x=150
x=150/3
x=50
Answer:
y = mx + b
Step-by-step explanation:
Use that form to find the slope.
It would be (0,-3) and (2,3). You can see that they have a bigger distance compared to the other points being compared.
Answer:
6 1/9 hours
Step-by-step explanation:
10 3/9 - 4 2/9 = 6 1/9