Is there an error in this statement if x2 = 25, then x = 5.

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount