Answer:
Just do 8.4 times 7
Step-by-step explanation:
8.4 times 7 = 58.8
Answer:(0/7) and (2/5)
Step-by-step explanation:
I did the test
Answer:
It would be like counting up fives
Step-by-step explanation:
Perpendiculare means the slopes multiply to -1
y=3/5x+10
slope is 3/5
3/5 times what is -1
-5/3 is answer
slope of perpenduclar is-5/3 find y int
y=-5/3+b
point given is (15,-5)
x=15
y=-5
-5=-5/3(15)+b
-5=-25+b
add 25 to both sides
20=b
the yintercept is y=20 or the oint (0,20)
