The exponential function f, represented in the table, can be written as f (x)=a*b^x

x | f(x)
___
0|5
1 | 8

Complete the equation for f(x).

f(x) =​

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

I’m still confused on how to work the percentages