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PLEASEE HELPPP LOOK AT IMAGE

PLEASEE HELPPP LOOK AT IMAGE-example-1
User Ajorgensen
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Answer:

y = 3(2)^x

Explanation:

If we look at the x and y values, we see that the xs' increase by 1 each time, while the ys' double (12*2 = 24, 24 *2 = 48 etc.).

Because the value doubles each time, we know that this is an exponential equation, and the base (b) is 2.

The general form (as shown) is y = a(b)^x, where a is the initial value (y-intercept or value of y when x = 0) and b is the base.

We can find a by plugging in one x and y coordinate and 2.

For example, we can use (1, 6) to solve for a:


y=a(b)^x\\6=a(2)^1\\6=a(2)\\3=a

User Davehenry
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