Answer:

Step-by-step explanation:
We can apply Pythagoras' Theorem.

Answer:
Step-by-step explanation:
x₁ = 0 ; y₁=0 &
x₂ = 1 ; y₂=2
Slope =

Slope = 2
Answer:
x=9
Step-by-step explanation:
Integers are whole numbers that can be negative or positive. Irrational numbers are numbers with repeating ends while natural numbers are positive whole numbers only. rational numbers are fractions. hence the answer to this problem is D.
= -3/2 x -21/4
= 63/8
=7.875