Just subtitute 5 as x in the equation given for f.
2(5)+8=18.
Answer:
y = -5/3x + 4/3z
Step-by-step explanation:
5x + 3y = 4z
3y = -5x + 4z
y = -5/3x + 4/3z
Answer is B hope it helps
the correct answer to question 1 is 1/8
Answer: -3 and 1/3
Step-by-step explanation:
There’s your answer
