Answer is c) 2x - 15 because x is Valerie's grade
Allie's grade is <span>taking Valerie's grade, multiply it by 2 and subtract 15</span>
Answer:
-2(2x-1)
Step-by-step explanation:
x+4-5x-2
1) collect like like terms
-4x+2
2) factor out the -2
-2(2x-1)
3) that gives you the final answer of
-2(2x-1)
Answer:
gonna need a bit better grammer here or i cant help
Step-by-step explanation:
i dont know
Answer:
b
Step-by-step explanation:
it is a function and relasion
500 represents the initial amount of medication, since when t=0, a=500.