In these kind of problems, it's always the best to just draw it. There are "formulas" to calculate this, but it's better to know intuitively.
Midpoint, as the name suggests is the point that is exactly halfway between two points. To find a midpoint in one dimension, we would take an average between those two points.
Example: Number exactly halfway between 8 and 16 is

We can do the same for two dimensions, it just means we'll have to calculate both for x-values and y-values
Midpoint
The answer greater is probably 100
Answer:
1-11 2-4 3-14 4-9 5-8 6-12 7-15
Step-by-step explanation:plz mark brainliest
Answer:
the line of symmetry. It's like a mirror.
Step-by-step explanation:
Answer:
Step-by-step explanation:
y = 6
x = 9
x+7y
9 + 7(6)
9+ 42
51