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I need help finding the equation and what it illustrates!!!

I Need Help Finding The Equation And What It Illustrates class=

Sagot :

Answer

We can easily see that the relationship between x and y is exponential.

Explanation

We can see from the table that as we move a unit of x towards the right, the values of y are multiplied by 2.

So, we can see that the relation is of the form

y = 0.75 (2ˣ⁺²)

when x = -2, (x + 2) = -1 + 2 = 0

y = 0.75 (2⁰) = 0.75 (1) = 0.75

when x = -1, (x + 2) = -1 + 2 = 1

y = 0.75 (2¹) = 0.75 (2) = 1.50

when x = 4, (x + 2) = 4 + 2 = 6

y = 0.75 (2⁶) = 0.75 (64) = 48

Hope this Helps!!!