The graph of linear function k passes through the points (-7,0) and (1,8). Which statement must be true? a. The slope of the graph of k is -4/3
b. The graph of k passes through the point (-1,-8)
c. The zero of k is 7
d. The x-intercept of the graph of k is -7

multiplication is multiplication.   it might feel harder depending on what level of math you are in, but generally it will be the same old stuff, while implementing some new concepts and methods of solving work.

stock holders gave company a contract to lay tack to 2 to 3 times actual cost and pocketed profits

-took $23 mill in stocks