Answer:
y ≥ 3x - 1
y < 
Step-by-step explanation:
Let the equation of the solid line passing through (x', y') given in graph is,
y = mx + b
Here m = slope of the line
b = y-intercept
Slope of the solid line =
m =
m = 3
y - intercept 'b' = -1
Therefore, equation of the line will be,
y = 3x - 1
Since, shaded (blue) area is above the line, inequality that will represent the solution area will be,
y ≥ 3x - 1
For the dotted line,
Slope of the line (m) = 
= 
= 
y-intercept (b) = 2
Equation of the dotted line → y = 
Since, shaded (grey color) area is below the dotted line,
Inequality representing the solution area will be,
y < 
Answer:
4,5 miles
Step-by-step explanation:
In 1 hour: 18/3 = 6 miles
6 . 3/4 = 18/4 = 4,5 miles
Answer:
What?
Step-by-step explanation:
Answer:
68.2275604137
Step-by-step explanation:
you can round down
I hope this helps
Answer:
4. 0 + 1 = 1
Step-by-step explanation:
since 2/9 is a bit small
and
since 10/11 is almost whole