Answer:
y=x+1
Step-by-step explanation:
To find the line of the equation, use the slope formula to find the slope.
Slope formula is: y2-y1/x2-x1
9-3/6-2= 3/4
Once you have the slope, use that and one of the coordinates to put the equation in point-slope form.
Point-slope form is: y-y1=m(x-x1), with m representing slope and y1 and x1 representing the x and y coordinates.
y-3=1(x-2)
With the equation in point-slope form, you can now distribute 1 to x-2 and simplify to put it in slope-intercept form.
y-3=1x-2
y=x+1
Answer:
The vertex is the point 
Step-by-step explanation:
we know that
The equation of the absolute value in vertex form is equal to
where
a is a coefficient
(h,k) is the vertex
In this problem we have
so
---> the vertex represent a maximum
therefore
The vertex is the point
Answer:
9
Step-by-step explanation:
They all can be divided by nine.
18/9 = 2
9/9 = 1
45/9 = 5
Answer:
5
Step-by-step explanation:
mean = average
5 + 5 + 7 + 5 + 4 + 4 = 30
30/6 = 5
