Answer:
t=4.45
Step-by-step explanation:
Answer:
ummm
Step-by-step explanation:
6185152673 For the second question and 0/0 is unknown for now
Answer:
x≥9
Step-by-step explanation:
Pretend the Less than or equal to sign is just an equals sign
-7x+7=-56 Solve:
-7x=-56-7
-7x=-63
For the last step, if you divide a negative number, the Sign switches. So not the sign is greater than or equal to.
x>=9
and
(f+g)(x) =
combining like terms gives you answer choice B
1570.29 Is what I came up with, though I'm not entirely certain. I just figured I'd give it a shot
