Step-by-step explanation:
Given,
Base of the triangle

Hypotenuse of the triangle = 5
Height of the triangle = x
Therefore, According to Pythagoras Theorem,







Hence, the required value of <u>x is 1.</u>
Answer:
slope = 1
Step-by-step explanation:
calculate the slope m using the slope formula
m = 
with (x₁, y₁ ) = (3, 9 ) and (x₂, y₂ ) = (- 4, 2 )
m =
=
= 1
To solve this problem, let's try to find a point on the line. It appears that (6, 8) is a coordinate on the line. We can substitute this x-value of 6 into the functions and question whether it equals the y-value of 8.
Equation 1:


The first option choice is not the equation of our line.
Equation 2:


The second choice is the equation of our line. For more verification, we will check the other equations as well.
Equation 3:


The third choice is not the equation of our line.
Equation 4:


The fourth option is not the equation of our line.
The second choice is the equation of the line.