Answer:
y= $50x + $25
Step-by-step explanation:
Slope-intercept form is y=mx+b
x is something that is constant
b is something you add on to the constant
20 and 45 have number 5 in common
Answer:
you have all of them right just make sure for number six you have 1/3125. you have all the work im not sure what i should solve.
Answer:
a
Step-by-step explanation:
We are looking for an exponential function
where r is less than 1.
a works because it is in the form
where r is less than 1.
b is in the form
but r is more than 1.
c. and d. are not even exponential functions.
c. is a polynomial
d. is a constant polynomial (no variable)