Given a graph for the transformation of f(x) in the format g(x) = f(kx), determine the k value.
two parabolas open up with f of x passing through 8 comma 6 and g of x passing through 2 comma 6

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)