
just subsitute
f(4)=4²+3(4)-1
f(4)=16+12-1
f(4)=28-1
f(4)=27
it approaches 27 as x approaches 4
Answer:
maybe 220/440?
Step-by-step explanation:
After using the slope formula your answer would be 5/0.1 but when simplifying your answer is 50
Answer:
x=0.6
Step-by-step explanation:
f(×)=3x-2 , 0=3x-2
Answer:

Step-by-step explanation:
