When looking at y = mx + b, y = b and x =a, explain how: (a) Changing m affects the line.

(b) Changing b affects the line.

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need