Which graph shows f(x)=|x| reflected across the x axis translated 2 units down and 1 unit to the left

Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.

With #! i’ve tried to figure it out but i can’t.

What term best describes a line ans a point that lie in the same plane