Given that 3
x
−
4
y
=
22

Find
x
when
y
=
−
7

Find the value of a. the diagram is not to scale. a quadrilateral is drawn. the upper and lower sides are parallel. the interior angle in the upper left corner is labeled a degrees. the angle in the upper right corner is labeled 113 degrees. the angle in the lower right corner is labeled b degrees. the angle in the lower left corner is labeled 36 degrees. a. 36 b. 144 c. 54 d. 126

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.