Sydney is 7 years older than half of Aliyah's age. If Sydney is 35. How old is Aliyah? Use the variable, a, to represent Aliyah's age. Equation:
a =
years old

The time spent dancing (minutes) and the amount of calories burned can be modeled by the equation c= 5.5t which table of values matches the equation and includes only viable solutions

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?