Tamara wants to find the distance from (2, -10) to other points. For which points in the same quadrant as (2, -10) could Tamara use a number line to find the distance? Check all that apply.
(2,-2)
(10,-10)
(3,-2)
(2, -9)
(7.-20)
(9,-2)
(10,-2)
(12, -1)

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

Which is f(5) for the function –2x2 + 2x - 3?