So just plug in the 4 wherever you see an x. so it is f(4)=2(4)
Answer:
yes
Step-by-step explanation:
91 is closer to 100 than 0
"The sum of the number 'n' and 31" . . . . . (n + 31)
"17 times the sum" . . . . . 17(n + 31)
The equation . . . . . 17(n + 31) = 357
2 = 1 hour
x = 6 1/3
2 * 6 1/3 = 12 2/3
Where is the plot. put it in and ill answer