Answer:
D
Step-by-step explanation:
3 - 7 = -4 and 3(3) + 2(-7) = -5, so D is the only choice that is correct for both inequalities.
6 : 24 x : 20 Cross multiply.
Answer: x=4
Step-by-step explanation:
Answer:
it is the first one
Step-by-step explanation:
6(x+9) is the factored expression.