The graphs represent the temperature of an oven over time. match each graph to its correct situation.
1. the oven door was opened once for a brief time during the cooking period.
2. the oven was initially heated to a higher temperature that needed for the cooking
3.the oven kept a somewhat constant temperature while cooking woth slight variations due to cooling and reheating.

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

overpriced

step-by-step explanation:

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