Write -60.75 as a mixed number in simplest form.
1 answer:
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Answer:
y = - x + 5
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 5x + 2 ← is in slope- intercept form
with slope m = 5
Given a line with slope m then the slope of the line perpendicular to it is
= -
= -
The line crosses the y- axis at (0, 5 ) ⇒ c = 5
y = - x + 5 ← equation of perpendicular line
Answer:
Interval notation: Range = (1,9)
Words notation: Range is between 1 and 9.
Inequality notation: Range = {f(x)| 1 < f(x) < 9}
Step-by-step explanation:
The given function is
We need to find the range of f(x) for the domain -2 < x < 6 .
At x=-2,
At x=6,
So, the range of the function is 1 < f(x) < 9. It can be written as
Interval notation: Range = (1,9)
Words notation: Range is between 1 and 9.
Inequality notation: Range = {f(x)| 1 < f(x) < 9}