Which transformations have been applied to the graph of f(x)=x? to produce the graph of g(x) = -5x + 100x450? select
three options
the graph of flx) = x2 is shifted down 50 units
the graph of f(x) = x2 is shifted up 50 units
the graph of fly) = x2 is shifted left 10 units.
the graph of f(x) = x2 is shifted right 10 units
the graph of f() = jy is reflected over the x-axis
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Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

20 points plus brainliest andwer plus my hover hoard im v desperate ! evaluate the polynomial for x=-2 in the equation -3x^3+7x^2-7x-1 (simplify your answer)