Jacques will wash the windows of a house for $15 plus $1 per windo Ray willl wash them for $5 plus $2 per window. Let x be the
number of windows and y be the total charge for washing.
Write an equation (y=mx+b form) for Jacques and Ray's charges
and then find when they would charge the same amount.

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?