I believe it is the first option. Hope this helps!
49.32 multiply 0.09 x 548 to get the answe
A scale factor is a number which scales, or multiplies, some quantity. In the equation y = Cx, C is the scale factor for x. C is also the coefficient of x, and may be called the constant of proportionality of y to x.
-26,-23,-18,-17,-15,-4, and -3 I’m pretty sure