Look at each equation and possible solution. tell whether each solution is correct.
a. –3x = -30; x= -10
b. 25 – 2y= 13; y = 6
c. ? + 2 = 6; z = 16

As soon as look at the parallelogram abcd shown below: the table below shows the steps to prove that if the quadrilateral abcd is a parallelogram, then its opposite sides are congruent: which choice completes the missing information for reason 5 in the chart? (6 points) congruent parallelograms congruent triangles similar angles similar triangles

Find the value of the variable and the length of each secant segment.

Pls! does anybody know a shortcut for answering these types of questions in the future?