(1, <span>–12) is the answer to this question !</span>
Answer:
Calculate the number of whole years it takes for the population to decrease from 2180 to less than 1000-by-step explanation:
Step-by-step explanation:
5) 2 lines are perpendicular
slope of line 1 =3
slope of line 2= _1/3
6)perpendicular
Answer:
k=8/3
Step-by-step explanation:
Let's solve your equation step-by-step.
4k+7=7k−1
Step 1: Subtract 7k from both sides.
4k+7−7k=7k−1−7k
−3k+7=−1
Step 2: Subtract 7 from both sides.
−3k+7−7=−1−7
−3k=−8
Step 3: Divide both sides by -3.
−3k
−3
=
−8
−3
k=
8
3
Answer:
12 people
Step-by-step explanation:
i know u are using mathswatch i feel your pain but however hard you try you will almost never get the right show your working out