The equation representing the balance of my checking account is represented by y = -75x + 1,200 when y is the balance of my account and x is the number of weeks.
a. How much was initially in my checking account?

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4