Mitch is making birdhouses to sell. he needs to make at least $678. each birdhouse costs $28 to make. he is selling them for $40 each. what is the minimum he can sell to reach his goal?

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9

8.74 rounded to the nearest whole number