Dakota had $11,211.20 in a savings account with simple interest. She had opened the account with $8,008 exactly 5 years earlier.
1 answer:
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Answer:
(a)
(b)
(c) Answer of part a is equation of line which is parallel to y axis and in part by equation of line is
which is parallel to x axis
Step-by-step explanation:
We have given points are
(a) Equation of line is given x = -9
We have to find the equation of line parallel to x= -9 and passing through
x = -9 line is parallel to y axis and so slope will be infinite
Equation of line is given by
So
(b) Equation of line is given
This line is parallel to x axis so slope will be zero
So equation of line will be
(c) Answer of part a is equation of line which is parallel to y axis and in part by equation of line is
which is parallel to x axis