Answer:
C
Step-by-step explanation:
Answer:
Step-by-step explanation:
we have the points
(-9,7) and (-6,-3)
step 1
Find the slope
The formula to calculate the slope between two points is equal to
substitute the values
step 2
Find the equation in point slope form
we have
substitute
---> equation in point slope form
step 3
Find the equation of the line in slope intercept form
we have
Isolate the variable y
Distribute right side
subtract 3 both sides
Answer: Thought I’d return the favor and help u with this question! But anyways, the axis of symmetry is at x = -3.
Explanatio: This can be found by looking at the basic form of vertex form:
y = (x - h)^2 + k
In this basic form the vertex is (h, k). By looking at what is plugged into the equation, it is clear that h = -3 and k = -4. This means the vertex is at (-3, -4).
It is a fact that the axis of symmetry is a vertical line of x = (vertex value of x). So we can determine that the axis of symmetry is at x = -3
i hope this helps u
I don't understand your question, what exactly am I calculating here if there are no digits? Please elaborate. Thank you
Answer:
15cm^2
Step-by-step explanation:
area of rectangle
area = length x width
5cm x 3cm
15cm^2
