What is the answer for
5y-25x=10

Find an equation (in term of x) of line through the points (-1,3) and (1,4)

Evaluate the given expression if m=45 |-3m|

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.