The digits in the number add up to a number greater than 10. if i count in steps of 2, i will get this number. what is the mystery number. here are the clues 118, 96, 61, 47, 54

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.

What is the missing step in this proof ?