5. An object is moving across the x-axis from x = 8 to x = -4 over the course of 3 seconds. What is the object's average velocity? 2
-2
4
-4

X+ y = 5 ; x - y =3 solve using linear combination

The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?