ANSWER:
(-7)^2-4*(-7)
=49+28
=77
Hope it helps u! :)
Answer:
40%
Step-by-step explanation:
Answer:
y=|x|-7
Step-by-step explanation:
When looking at an equation like so the number will stay the same but what changes is the adding or subtracting symbol.
+ = Up(Positive)
- = Down(Negative
Answer:
t <u>> 3</u>
Step-by-step explanation:
because 16 x 3 = 48 so you can buy 0 - 3 tickets
