Answer:
f(4)= 3
Step-by-step explanation:
f ( x ) = 2 x - 5
then f(4)= 2(4)-5
f(4)= 8-5
f(4)= 3
Answer:
y-intercept:20
slope:5
Step-by-step explanation:
Answer:
the answer is -8 13/30
Step-by-step explanation:
Answer:
1.5 hours
Step-by-step explanation:
1/2 + 1/2 + 1/2 =1.5
Yes, that's quite true. It's also a real number, and a negative number.
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