15 - 23 = -8
To check, add 23.
-8 + 23 = 15
15 = 15.
Answer:
You would first add 3 to 12 - 6x =15
x =2.5
12(2.5) = 30
Final value =38
Step-by-step explanation:
Answer:
zero
Step-by-step explanation:
if there are no x intercepts in a parabola, your discriminate is zero
Answer:
unidentified
Step-by-step explanation:
its vertical so its unidentified