Use slope intercept form to write the equation y=mx+b m (slope of the line) will be the hourly fee, and b (y-intercept) will be the one-time transportation fee.
y=30x+20
to find the cost of renting a canoe for 6 hours, plug 6 into the equation replacing x
y=(30×6)+20
y=180+20=$200
Sorry, I can't graph the line, but I would number the x-axis of the coordinate plane (graph) by 1s or 2s (for the hours), and the y-axis by 20s (for the cost)
Answer:
Step-by-step explanation:
3.8×10^{-5}:8.1×10^3
Answer:
16
Step-by-step explanation:
Using the rule of exponents/ radicals
= ![\sqrt[n]{a^{m} }](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7Ba%5E%7Bm%7D%20%7D)
, then
= ![\sqrt[3]{n^2}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7Bn%5E2%7D)
, then
= 8 ( cube both sides )
n² = 8³ ( take the square root of both sides )
n = 
= 
= 
= 
×
= 16
Its like this: (6*5*4*3*2*1)/1
=> 720
Answer: are there choices?
Step-by-step explanation:
