Answer:
14
Step-by-step explanation:
5x + x+96 = 180
6x+96 = 180
6x=84
x= 14
Answer:
3/4(-4/7b+5/8)
Step-by-step explanation:
3/2(-4/14b+5/16)
3/4(-4/7b+5/8)
Answer:b
Step-by-step explanation:
Answer:
h=13z-30+ 27/z
Step-by-step explanation:
haha lol I was looking for the answer too, but I solved it! Here it is:
Answer:
The slope of line s is b/a. Rotate line s 90° clockwise about the origin to get line t. The labeled points on line s map to (0, a) and (b, 0) on line t. The slope of line t is -a/b. The slopes of the lines are opposite reciprocals because the product of the slopes is -1.
