What is the y-intercept of the line described by the equation below?
y = 7x + 4

Which is the length of the hypotenuse of the triangle a. 94ft b. 214 ft c. 33ft d. 37 ft

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?