Which line is a solid continuous line terminating in arrow heads at each end?
a. center line
b. visible line
c. extension line
d. dimension line?

Which system of linear inequalities is represented by the graph? + l tv x-3y > 6 and y > 2x o x + 3y > 6 and y o x-3y > 6 and y> 2x o x + 3y > 6 and y > 2x + 4 la +

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2