Answer:
x = 14
Step-by-step explanation:
(3x + 8)2 = 100
(6x + 16) = 100
6x = 84
x = 84/6
x = 14
Answer:
Step-by-step explanation:
We have to note that this represents a proportional relationship. This means that every time x increases by 1, y will increase by a proportional value.
In order to solve for proportions, we can create a proportion fraction which basically puts two variables over each other. Let's put x over y.
We know that in the first fraction, x=6 and y=24.
And we know that x=-4 but we have an unknown y value.
We can now set these proportions equal to each other and solve for the missing y using cross products.
Hope this helped!
The form of reasoning would be induction.