Common difference r will be the difference between next two values of number row, so we take e.g. second minus first: r=9.4-6=3.4. You can see, that this value is constant as we go through next pairs of values.
The slope-intercept form: y = mx + b
m - slope
b - y-intercept
We have: m = 1 and b = -1. Substitute:
y = 1x - 1
<h3>Answer: y = x - 1</h3>
1
-----------
5m -20
factor out a 5 in the denominator
1
-----------
5 (m -4)
Choice A
Answer:
It is 579.3 with a repeating 3 so draw a line over the 3
Step-by-step explanation:
Or if you need a fraction it is 579 1/3