Cho tam giác ABC vuông cân tại A, đường cao AH. Tính độ dài hai
cạnh góc vuông và BH, CH.

How many solutions does the nonlinear system of equations graphed below have?

Which ordered pair is the best estimate for the solution of the system of equations? the graph of the system of equations : y = 3/2x +6 and y=1/4x - 2 , -3) .5, -3.5) , -4) , -3.5)

Which statements are true about the linear equation y> 3/4x-2? check all that apply