Answer:
y = 30x + 75
Step-by-step explanation:
every month you're paying 30 dollars for a fee.
the 75 dollars is simply the "down payment" so to say.
m is the constant growth or the continuous growth or the charge per month.
Answer:
113
Step-by-step explanation:
note: to find the circumference of a circle using the radius, you use this equation -- 2
r. since the radius is 18, you make the equation 218. that gets you 36, which, if put into the calculator, is about 113.
It is a positive line with a slope of 2/3 and a y-intercept of -5.
Answer:
y= 2x +1
Step-by-step explanation:
Because the line is intersect the y-axis at 1 the y intercept would be 1. To find the slope you can use the rise (y) over run (x) method or the slope formula, which ever you perfer. (\^0^/)
Answer:
Step-by-step explanation:
![3y^{2} -2y[4y - y(y-3)] - [2y(y + 1)-3y(y^{2} -1)] \\\\3y^{2} -2y[4y - y^{2} +3y] - [2y^{2} +2y- 3y^{3}+3y] \\\\3y^{2}- 8y^{2}+2y^{3}- 6y^{2}- 2y^{2}- 2y+3y^{3}- 3y\\\\5y^{3}- 13y^{2}- 5y](https://tex.z-dn.net/?f=3y%5E%7B2%7D%20-2y%5B4y%20-%20y%28y-3%29%5D%20-%20%5B2y%28y%20%2B%201%29-3y%28y%5E%7B2%7D%20-1%29%5D%20%5C%5C%5C%5C3y%5E%7B2%7D%20-2y%5B4y%20-%20y%5E%7B2%7D%20%2B3y%5D%20-%20%5B2y%5E%7B2%7D%20%2B2y-%203y%5E%7B3%7D%2B3y%5D%20%5C%5C%5C%5C3y%5E%7B2%7D-%208y%5E%7B2%7D%2B2y%5E%7B3%7D-%206y%5E%7B2%7D-%202y%5E%7B2%7D-%202y%2B3y%5E%7B3%7D-%203y%5C%5C%5C%5C5y%5E%7B3%7D-%2013y%5E%7B2%7D-%205y)
