Answer: M(5,2)
Step-by-step explanation:We use the midpoint rule:
We just have to find the arithmetic mean of the x and y-coordinates.
The endpoints of CD are given as C(3,−5) and D(7, 9).
We substitute these values to get:
Therefore the coordinates of the midpoint M of CD are (5,2) and if i'm not good at explaining here ya go :)
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Tony = x
Mauricio = 4x
If Tony hits at the game, then Mauricio will hit 4 times as many times + the 20 at practice, so
4x + 20
That means if Tony hit 1, Mauricio will hit
4(1) + 20 = 24
If Tony hits 2, Mauricio will hit
4(2) +20 = 28
Your answer should be the expression
4x + 20
The answer is:
f(x)=3x^2 - 2x + 5
Hope this helped :)
