What is the equation of the line that passes through the point (-7,-1) and has a slope of 1?

The actual width ( w) of a regulation soccer field is 90 meters (m), and the actual length is 120 meters (m). a coach has drawn a scale model of the field on a blackboard. if the longest side of his drawing is 18 cm, how long is the other side of the drawing( w)?

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?