Linear fonction's equation : y = ax
So only in y = 2x
2 is the constant of <span>proportionality</span>
Answer: exact form: 251/56, decimal form 4.482, mixed number form 4 27/56
Answer:
13/3 -3i
Step-by-step explanation:
(3i-2/3)-(6i-5)
Distribute the minus sign
(3i-2/3)-6i+5
Combine like term
-2/3 +5 +3i - 6i
-2/3 +15/3 -3i
13/3 -3i
This is standard form
Replace all values of x as 4
f(4)=1/2(4)+5
f(4)=4/2+5
f(4)=2+5
f(4)=7
Hope I helped :)
These are the steps good luck