What is the value of x in the equation 8+4 = 2(x-1)?

05
11/2
13/2
7

Organisms that live in the alpine and taiga biomes have developed unique adaptations that aid in their survival. the douglas-fir is a conifer tree that grows in the taiga biome. it has an average height of about 70 feet, and its wood is an important source of lumber.

Consider a graph for the equation y= -3x+4. what is the y intercept? a) 4 b) -4 c) 3 d) -3

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9