In a rhombus, all sides are equal.
So for the quadrilateral MNOP to be a rhombus, the given sides have to be equal. THat is


Adding 3x to both sides and addinf 7 to both sides

Now we need to get rid of 7 and for that we do division, that is


Correct option is the second option .
Answer:
Step-by-step explanation:
Rearrange the equation so "y" is on the left and everything else on the right.
Plot the "y=" line (make it a solid line for y≤ or y≥, and a dashed line for y< or y>)
Shade above the line for a "greater than" (y> or y≥) or below the line for a "less than" (y< or y≤).
Answer:
It's true
Step-by-step explanation:
I hope it helps you
Answer:
{a | always(true)}
Step-by-step explanation:
this means that this will always be true regardless of the value for a