Answer:
3
Step-by-step explanation:
To find the mid-point of this a way of doing this is to place your fingers -1 and 7 and move both fingers inward one number. Keep doing this until your fingers meet. If your fingers meet at two different numbers the midpoint is halfway between your fingers, if your fingers land on one number that number is the midpoint.
doing this you will find 3 to be the midpoint.
Y = (-3/7)x + 4
Looking at the graph, you can see the trend line plotted. And conveniently, there are a couple of points on the trend line that are indicated. Those points being (0,4) and (7,1). The equation of a line in slope intercept form is:y = ax+b
Looking at the points available, the point (0,4) already gives us the y intercept since x is equal to 0. So our equation becomes:
y = ax + 4
Now we need to determine a which is the slope. The slope is the change in y divided by the change in x. So let's do that
(1-4)/(7-0) = -3/7
And now our equation becomes:
y = (-3/7)x + 4
And given formatting issues, the first option available is the correct one.
Answer:
1/60
Step-by-step explanation:
Answer:
D. (4,3)
Step-by-step explanation:
(-3,4)
Reflection in the y-axis:
Same y, -ve x
(3,4)
Reflection in y = x
(x,y) goes to (y,x)
(3,4) goes to (4,3)
Answer:
7 is the answer you're looking for
