6.r_xaxis=(x,-y)
7.first option
Answer:
The last one is the answer; The slope of AB is different than the slope of BC.
Step-by-step explanation:
Answer:
y=3÷9
Step-by-step explanation:
2x-9y=11
or,2×7-9y=11
or,14-11=9y
or,3÷9=y
Answer:
Step-by-step explanation: