Answer:
6(9r-7)
Step-by-step explanation:
54r–42
Both 54 and 43 can be divided by 6
54/6 =9 and 42/6 =7
6*9r - 6*7
Factor out the 6
6(9r-7)
Answer:
x = -5
Step-by-step explanation:
6x + 10 = 4x
2x = -10
x = -5
Dilation doesn't change slopes. But slope of AD is 2/1 while slope of JM is 5/2, different.
Last choice:
No, because sides JM and KL have different slopes from sides AD and BC.
Answer:
Yes.
Step-by-step explanation:
The triangle inequality theorem states that in order for something to be a triangle, any of it's two sides added together must be greater than the remaining side. Because 4 and 5 are the shortest sides and they satisfy the triangle inequality theorem, you can form a triangle.
