Answer:
73
Step-by-step explanation:
72 - 35 = 107
180 - 107 = 73
107 + 73 = 180
Since E is the midpoint of DF, DE and EF are two halves of DF. First, let's write down what we know.
DE = 3x + 4
EF = 5x - 2
DE = EF
DE + EF = DF
Now, let's plug our values for DE and EF into our first expression.
3x + 4 = 5x -2
Add 2 to both sides and subtract 3x from both sides.
6 = 2x
Divide both sides by 2
3 = x
Let's plug 3 in for x into DE.
DE = 3x + 4 = 3(3) + 4 = 9 + 4 = 13
DE = EF = 13
We can plug 13 in for DE and EF to get DF
DF = DE + EF = 13 + 13 = 26
Answer:
This equation is equal to y=3/2x-2
Step-by-step explanation:
The set of ordered pairs shown below defines a relation. (MAFS.912.F-IF.2.4){(0, 0), (1, 5), (2, 8), (3, 9), (4, 8), (5, 5), (6,
Ratling [72]
Using the range concept, it is found that the greatest element in the range of this relation is 9.
- The range of a data-set is the set that contains all possible outputs.
- The data-set has the format (x,y), in which the values of y are the outputs.
Hence, the range is: {0, 5, 8, 9}.
- From the given range, the greatest element is 9.
For more on range of data-sets, you can check brainly.com/question/10891721
Answer:
its b i took the test
Step-by-step explanation:
