Provide an appropriate response.Using a combination of words and graphs, explain the meaning of the equation 
What will be an ideal response?
Answers will vary. One possibility is:
The equation x = logb(a) seeks the number x, which is the power to which b must be raised in order to obtain a.
On a graph of y = bx, logb(a) is the x-value at which y = a:
y = bx |


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Write the equation of a line in slope-intercept form with the given slope that passes through the given point.m = ; (0, 5)
A. y = - x +
B. y = x + 5
C. y = - x + 5
D. y = x -
Determine if the parabola whose equation is given opens upward or downward.y = 2x2 - 2x - 6
A. downward B. upward
Let f be the function defined by .
?
Find the approximate change in y if x changes from 2 to 2.05. Find the actual change in y if x changes from 2 to 2.05.
?
A. ,
B. ,
C. ?,
D. ?,
Multiply.-14(7)
A. -84 B. 84 C. -98 D. -105