Given circle o below, efg a minor arc , major arc , or a semicircle

Consider a graph for the equation y= -3x+4. what is the y intercept? a) 4 b) -4 c) 3 d) -3

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

Ineed with number 6 , explain how to get 1978