Find the slope of the line that goes through the following points (3, 4) and (7,9)
1 answer:
9514 1404 393
Answer:
5/4
Step-by-step explanation:
The slope can be found using the slope formula:
m = (y2 -y1)/(x2 -x1)
m = (9 -4)/(7 -3) = 5/4
The slope of the line through those points is 5/4.
_____
The attached graph shows the equation of the line in point-slope form, so you can see that the computed slope makes the line go through both points.
You might be interested in
Answer:
Option D is correct option.
Step-by-step explanation:
We are given:
We need to find f(x+h)
For finding f(x+h) we need to replace x by x+h
Finding f(x+h) we get:
Option D is correct option.
Answer:
B and D
Step-by-step explanation:
to calculate the slope m use the gradient formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
(4)
with (x₁, y₁ ) = (0, - 4) and (x₂, y₂ ) = (3, - 1) ← 2 points from table
m = =
= 1 → B
(5)
with (x₁, y₁ ) = (- 1, - 4) and (x₂, y₂ ) = (2, 5) ← 2 points from table
m = =
= 3 → D