A line has an x-intercept of 3 and a y-intercept of 4. a) Find the slope of the line.
1 answer:
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Answer:
1)
Rule:
Exponential function.
2)
Rule:
Linear Function.
Step-by-step explanation:
1)
We are given a first table as:
X Y
0 5
1 7.5
2 11.25
The rule for the following table is given by:
this could be checked by putting all the given point i.e. X in the function and check that the corresponding Y value holds.
This is an exponential function.
2)
The second table is given as:
X Y
0 -6
1 12
2 30
The rule for the following table is given by:
this could be checked by putting all the given point i.e. X in the function and check that the corresponding Y value holds.
This is an linear function.
Since the equation is similar to a equation of a line (y=mx+c).