Determine the scale factor of the dilation of the triangles. 5
С
x
B
A
В"
25
A
OA = 5
OA' = 25
The scale factor of the dilation is

What expression is equivalent to (2x-1)(x-3)?

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8

Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?