Don’t know what that sign is the =. with that thing over it.

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

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet