Answer:
(A)(10, –2)
Step-by-step explanation:
The image of the given triangle has points :
When points are reflected across the line y = x, the x-coordinate and y-coordinate change places.
Therefore, the pre-image of the triangle has points:
Therefore, the pre-image of vertex A' is (10,-2).
The correct option is A.
25.............................................................................
A foot is twelve inches. four inches is a third foot (.333333333....) 16 ounces in a pound, 160 ounces per foot, therefore multiply 160 by a third to find your answer
Answer:
Have a pic?
Step-by-step explanation:
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Okay here it is. <span>Part A: </span>
6m + 12 + 42m
48m + 12
<span>Part B: </span>
6m + 12 + 42m . used distributive property
Part C: Show that your other expression from Part A is equivalent to the given expression by substituting a number for m. (3 points)
6*0 + 12 + 42*0 = 12
<span>48*0 + 12 = 12</span>
