Solve for x: -6 < x-1 < 9
05 0-5 0-5 > x> 10
o 5 > x> -10

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

The figure below shows rectangle abcd and the triangle eca on a coordinate plane. which of the following expressions represents the perimeter of triangle of triangle eca in units