Answer:
Reasoning with definitions and theorems
Connecting concepts
implementing algebraic/computational processes
Explanation:
Answer:
No, the triangular numbers are not a direct variation. There is not a constant of variation between a number and its position in the sequence. The ratios of the numbers to their positions are not equal. Also, the points (1, 1), (2, 3), (3, 6), and so on, do not lie on a line.
Explanation:
this is correct on edge
Location, the fact that the distance was far away. also they had different ideals
There’s a scientific reason why it’s smart to pack that extra sweater when you’re headed to the mountains. Temperatures drop steadily as altitude increases, at least in the first layer of atmosphere known as the troposphere. Temperature readings in the atmosphere’s other three layers, which are beyond the reach of any mountain peak, also change with increasing altitude, but they change at significantly different rates, and they don't always decrease.
Answer:
y = 3/2x + 2.5
Explanation:
You can use the slope equation: 
So: 
Then just plug in the one of the original points to find the y-intercept:
And finally turns into: 
