-x4y2 + 7x3y3 - 3xy5 + 2x2y4 in descending powers of x.

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

What term makes it inconsistent y=2x - 4

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?