Respuesta :
Answer:
y value is proportional to the x values change
Step-by-step explanation:
the slope of the line can be anything but if it is a line then it isn't a function that produces like an exponential curve. whatever the slope, the input x value will always produce a y value to a consistent extent.
Answer:
To graph a straight line:
find the y-intercept by taking x = 0
find the x-intercepts by taking y = 0
Draw a straight line joining these two points
change in y depends on the slope.
As x increases:
y increases if the slope is positive
y decreases if the slope is negative
As x decreases:
y increases if the slope is negative
y decreases if the slope is positive