Define \(E(a,b,c) = a \cdot b^2 + c\). What value of a is the solution to the equation \(E(a,4,5) = E(a,6,7)\)?
Sub in the values to the function:
a * 4^2 +5 = a * 6^2 +7
16a+5 = 36a+7
a = - 1/10 = - 0.1