Answer:
Plug -1.8 into each x so the equation would become (-1.8)^2 - 3(-1.8)
Step-by-step explanation:
<span>ax^2+bx+c
x^2-4x+3
(x-3)(x-1)=0
x=3, x=1 when y=0
The graph of the parabola has a minimum because a is positive.
(3+1)/2=2 so y will be at a minimum when x=2
f(x)=y=2^2-(4*2)+3
=4-8+3</span>
Pls look at your question before asking a question. You didn’t give us a venn diagram to look at.
Brainliest?
Answer:
6 socks
Step-by-step explanation:
27.50-12.50=15
15/2.50=6
