URGENT The function is defined as follows. f(x)= -4x^2 - 9
If the graph of is translated vertically upward by 4 units, it becomes the graph of a function g.
Find the expression for g(x) .

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

Compare the cost of the bike trips from the two companies shown. for both the cost in a linear function of the number of days which statements is true