maybe this will help
https://socratic.org/questions/what-is-the-equation-of-the-line-that-passes-through-2-2-and-5-4#475768
Answer:
Step-by-step explanation:
Subtract 6 from 18. 3x=18. You could divide by 3 to get x=6
Answer: y = 48/x
Step-by-step explanation:
y ∝ 1/x
Introducing the proportionality constant, we have
y = k/x
substituting the value of x and y , we have
6 = k/8
k = 48
Therefore the equation becomes
y = 48/x
Answer:
base of the triangle = 12 m
Explanation:
Area of the triangle = 1/2 * base * height
We are given that:
area = 54 m^2
height = 9 m
Substitute in the equation to get the base as follows:
Area of the triangle = 1/2 * base * height
54 = 1/2 * base * 9
108 = 9*base
base = 12 m
Hope this helps :)
