Mary has 2 more video games than John. Together, they have 30 video games.
How many video games does Mary have?
(Show work pls)

Mary has 16 video games.

Step-by-step explanation:

Let John be and Mary be

Equation:

Combine like terms:

Subtract 2 from both sides:

Divide both sides by 2:

Hold up!

In the beginning, we set as John, and as Mary. The question asks for Mary, so .

Let's check our work:

Replace for 14...

Hope this helped! :)

8y^50

step-by-step explanation:

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.