Answer:
f=−2x+8/5
Step-by-step explanation:
X^+5x+8=0
x^2+5x=-8 kajvdvdhxjxjjxjxjxjxhx
Steps: 8.3(3) + 7.9(4) = 31.6
Answer: 5/8
3/8 + 5/8
Thanks for the free points