Instructions: type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. is parallel to . and are perpendicular to and . the ratio of the lengths of and is : .

The ratio of the lengths of PR and QS is 1 : 1

Step-by-step explanation:

If your question is based on this exercise:

PQ Is parallel to RS.  PR and QS are perpendicular to PQ  and RS

Here is why

answer:

given the linear inequality :

add 2y to both sides we get;

simplify:

add 12 to both sides of an equation;

simplify:

divide both sides by 2 we get;

or

the related equation for the inequality equation [1] is;

y-intercepts defined as the graph crosses the y-axis.

substitute x =0 in [2] to solve for y;

y = 6

x-intercepts defined as the graph crosses the x-axis.

substitute value y = 0 to solve for x;

subtract 6 from both sides we get

multiply both sides by 2 we get;

or

x = -12

now, plot these point (0, 6) and (-12, 0) on graph as shown below and shade the graph below the solid line.