What is the horizontal transformation of y=[x+2]-3

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.