Answer:
if you are solving for y then the answer is 2x-5
Answer:

Step-by-step explanation:
- Our equation is
- Now there are 2 ways you can do this, I'll show you the shortcut
- If you have an equation like this, just take the value in parenthesis and equate it to zero
is the x of the vertex- Put this back into the equation
this is the y
Answer:
answer A)
Step-by-step explanation:
y=1/2+3 And y=1/4+5 hope this helps