lines p s and w t are horizontal and parallel. lines v r and q r are diagonal and intersect lines p s and w t to form triangle x y z.

which pair of angles is supplementary?

∠rxz and ∠yxz

∠pxq and ∠rxs

∠yzx and ∠uzt

∠wzx and ∠xyz

∠YZX and ∠YZT

Step-by-step explanation:

A pair of angles is said to be supplementary if they both add up to form 180 degrees. from the diagram, only angles ∠YZX and ∠YZT add up to form a supplementary angle.

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

b

step-by-step explanation:

the word superfluous means unnecessary