The line whose slope is 4 and intersects the line 2x - 4y = 8 at x = 6 has the equation: a. y = 4x + 6 b. y = 4x + 1 c. y = 4x - 23

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.

How do you find the circumfrance of a circle?

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?