The point equidistant from a(2, -2) and b(-4, 6) is the midpoint
For (x₁, y₁) and (x₂, y₂) the midpoint is given by:
( (x₁ + x₂)/2 , (y₁ + y₂)/2 )
Midpoint = ( (2 + -4)/2 , (-2 + 6)/2 )
= ( (2 - 4)/2 , (6 - 2)/2) ) = ( -2/2, 4/2) = (-1, 2)
So the point equidistant from the two points is (-1, 2).
Answer:
4 is the number.
Step-by-step explanation:
Take the missing number as x,
→ (x × 3) - 4 = (x × 2)
→ 3x - 4 = 2x
→ 3x = 2x + 4
→ 3x - 2x = 4
→ [ x = 4 ]
Hence, the number is 4.
I need to see a better picture of this question
15x≤75
x<span>≤5
</span>service fee will be covered for 5 months
