Answer:
x=-6.5
Step-by-step explanation:
Answer:
84°
Step-by-step explanation:
< DEB = ½× (31+ 137) = ½× (168) = 84°
Answer:
y = m x + b.23
Step-by-step explanation:
Answer:
A is correct
Step-by-step explanation:
A has no solution because since the slopes are the same, setting both equations equal to each other will cancel out the slopes and result in 8=16, meaning no solution will make both sides equal to each other.
B does have a solution because of different slopes
C does have a solution because of different slopes
D does have a solution because of different slopes
Answer: 9
Step-by-step explanation:
3-2x-3
2x-3=-6
3--6=3+6=9
