If you mean y = x+5 changed to y = x+9 then the lines will be parallel to each other but with different y intercepts.
It would be less steep
A bar graph would be the best graph or chart to use to compare and contrast information.
It would be shifted down
Test it by the vertical line test. That is, if a vertical line passes through the two points of the graph, this graph is not the graph of a function.
There is some flexibility.
The answer will depend on what was changed to what!
The graph would be translated upwards by 2 units.
It would be less steep.
It would be less steep
If you mean y = 12x -2 and y = 12x then both slopes will be parallel but with the changed function having its slope passing through the origin (0, 0)
The graph is a region of the space on one side or another of the related function. If the inequality is strict then the related function itself is not part of the solution; otherwise it is.
Both lines would be parallel to each but the y intercept would change from 5 to 9
The graphs of y = 5x - 2 and y = x - 2 will have different slopes but with the same y intercepts.
A line. The derivative of a function is its slope. If the slope is a constant then the graph is a line.
The straight line in the graph goes 'uphill' from left to right
If you mean y = x+5 and y = x+9 then both slopes will be parallel but with different y intercepts
No, a circle graph is never a function.