Which equation is modeled by the points (2,6) (3,18) and (4,54)? a. y=6^x-1
b. y=2•3^x+1
c. y= 2•3^x-1
D. y=(2/3)9^x-1​

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation:

1. 3. can also be expressed as (22/7)

2. -4.5

3. 3.6

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-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x