How many solutions does the equation below have? 5g - 9 = -9 + 5g

A. One Solution
B. No Solution
C. Infinite Solutions

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?