Answer:
y=-1x-6
Step-by-step explanation:
y-y1=m(x-x1)
y-(-5)=-1(x-(-1)
y+5=-1(x+1)
y+5=-1x-1
y=-1x-5-1
y=-1x-6
Answer:- C. The amount of gasoline in a car's tank while driving on a highway at a constant speed compared with time.
Explanation:-
A. The number of customers in a grocery store does not change at a constant rate compared with the day of the week.
B.The speed of the wind on a stormy day does not change at a constant rate compared with the time of day.
C.The amount of gasoline in a car's tank while driving on a highway change at a constant rate at a constant speed compared with time
.[as velocity=rate of change in distance]
D.The distance of a student from home during a school day does not change at a constant rate compared with the time of day.[as distance remains constant compared to time]
Answer:
48.25
Step-by-step explanation:
When finding an area of a triangle it is area = base times height divided by 2.
AKA a =bh1/2
We can do that for all sides in this equation.
For the bottom we can do:
5*4.3=21.5 21.5/2 = 10.75
For one side we can do:
5*5 = 25 25/2 = 12.5
12.5 = one side, but there are three so,
12.5*3 = 37.5
37.5 + 10.75 = 48.25
The figure that correctly demonstrates that f is not a function of x is graph (c)
<h3>How to determine the figure?</h3>
The missing figure that represent the list of options is added as an attachment
To demonstrate a function using a straight line is referred to as a vertical line test.
The vertical line test is such that a vertical line is drawn from the x-axis in an upward and/or downward direction.
If the line touches the curve or line of the function more than once, then the graphed equation is not a function of x
The graph that carries out this scenario is graph (c)
Read more about vertical line test at:
brainly.com/question/1821791
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320 * 2 = 640
10% of 60 is 6
5% of 60 is 3
6 + 6 + 6 + 3 = 21
60 - 21 = 39
