A quadratic function y=f(x)y=f(x) is plotted on a graph and the vertex of the resulting parabola is (3, -4)(3,−4). What is the vertex of the function defined as g(x)=f(x+5)g(x)=f(x+5)?

55. i don’t no. but zhongshan

If i think this is what your asking, he should look at the grams or pounds/ounces and compare the to their cost then max can identify which one is proportional and which is not ( i think xd)