What is the common difference in this sequence?{48, 32, 16, 0, ...
2 answers:
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Answer:
Y intercept will be -4.
Step-by-step explanation:
Here we are given our function as
We are asked to determine the y intercept.
The y intercept is the y ordinate of the coordinates of the point at which the graph of the function intersects the y axis.
Please note that the point at which graph cuts the y axis have x=0
Hence in order to determine y intercept we need to put x=0 in our function and solve it for y :
Putting x =0
subtracting both sides by 8
dividing both sides by 2
=-4
Answer:
Step-by-step explanation:
We have been given that at midnight, the temperature was . At noon, the temperature was
.
Since our temperature has increased to 23 degree Fahrenheit from -8 degree Fahrenheit, we can represent this increase in temperature as:
Therefore, the expression represents the increase in temperature.