Answer:
y =
x + 2
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = 
with (x₁, y₁ ) = (0, 2) and (x₂, y₂ ) = (4, 5) ← 2 points on the line
m =
= 
The line crosses the y- axis at (0, 2 ) ⇒ c = 2
y =
x + 2 ← equation of line
Answer:
A
Step-by-step explanation:
Answer: 28/r+4
Step-by-step explanation: Divide each term by r + 4 and simplify
Answer
The last option offers the most precision.
Answer:
y=1/3 -4
Step-by-step explanation:
use y2-y1/ x2-x1
2-1/2-+1 + 1/3