Solve the quadratic equation by the square root property.
(2x + 5)2 = 49
a. {-6, 1}
b. {0, 1}
c. {-27, 27}
d. {1, 6}

Find an equation for the linear function which has slope -10 and x-intercept -7

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?