Answer:
To solve real world problems, we can use the relationship between the quantities and form equations which represent the situation given in the problem. Then, we can use these equations to solve the problems.
Step-by-step explanation:
3. -x²+-4x+-8
To solve:
−4x−5+−1(x²+3)
−4x+−5+−1x²+(−1)(3)
−4x+−5+−x²+−3
Combine like terms.
−4x+−5+−x²+−3
(−x²)+(−4x)+(−5+−3)
5.
It is not in standard form since this answer does NOT have x=, y=, #=. It only has the numbers. So, this is NOT in standard form.
The answer is D
0 is not less than or equal to -4, and in the second equation, 0 is greater than -1
130÷5=26 20÷5=4+26=30 each payed 30 dollars for the buffet
Answer:
idk
Step-by-step explanation: sorry im in unit 6 in science im working on rn
baiiii
