Hello,
Answer D
A Slopes :5/8,12/5==> no product is not -1
B:slopes: -1/2,3 no
C:slopes:2,-1/3 no
D:slopes:-3/2,2/3 Yes product=-1
Answer:
28
Step-by-step explanation:
24x1.10=28
Answer: (3, 10)
Step-by-step explanation:
X=3 y=10
y = 7/6.....................
Answer:
Step-by-step explanation:
0.2x+2.7x−8.1 = - 5.2x and 6.9+1.1x = 8
Ig you add them it would be 2.8