Answer:
The equation that closely represents the graph is 
Option A is correct.
Step-by-step explanation:
We need to find equation that represents the graph.
We can write equation in slope-intercept form: 
where m is slope and b is y-intercept.
For finding the equation we need to find slope and y-intercept
Finding slope
The slope can be found using formula: 
From the graph we can find 
Putting values and finding slope
We get Slope = 60
Finding y-intercept
Using point (0,-160) and slope m = 60, we can find y-intercept
Writing the equation
So, the equation for given graph having slope m = 60 and y-intercept b =-160 is:
So, The equation that closely represents the graph is
Option A is correct.
Answer:
The slope of the line that passes through the points (2, 3) and (8, 6) is 
.
Step-by-step explanation:
To find the slope of two points, divide the difference between the y values by the difference between x values, you can remember this by the mnenomic "rise over run". In this case, the difference between y and x values would be 6 - 3 = 3 and 8 - 2 = 6 respectively. This means the slope between the two points (2, 3) and (8, 6) is 
or .
Answer:
6k(5f+3)
Step-by-step explanation:
18k+30fk
Factor out 6.
6(3k+5fk)
Consider 3k+5fk. Factor out k.
k(3+5f)
Rewrite the complete factored expression.
6k(5f+3)
Answer:
Denver, Colorado is 0.98 miles above sea level
Step-by-step explanation:
There are 5280 feet in one mile. 5183/5280=0.98, rounding to the nearest hundredth.
So, Denver, Colorado is 0.98 miles above sea level, or 49/50 of a mile.
Answer:
6x_7=-1
+7 +7
6x=6
÷6 ÷6
x=1
Step-by-step explanation:
shown above
