That would be the point (3, -1)
Answer:

Step-by-step explanation:
<u>Step 1: Factor</u>
<em>Subtract 24 from both sides</em>


<em>Make two different x's</em>


<em>Make two different parenthesis</em>


<em>Step 2: Solve for x in both equations</em>






Answer: 
That is the simplest for the number can be in
The missing number is 12
because the pattern is that the the numbers below and to the right of a number equals that number. ex: 3+4=7. so in order to find the missing number you have to do the opposite of addition, which is subtraction. (17-5=12)
Answer:
See below ~
Step-by-step explanation:
Based on the Ideal Gas Equation,
Using T :
- V₁/T₁ = V₂/T₂
- 200/300 = 100/T₂
- T₂ = 100/200 x 300
- T₂ = 0.5 x 300
- T₂ = 150 K
Using P :
- P₁V₁ = P₂V₂
- 100 x 200 = P₂ x 100
- P₂ = 200 kPa
He can do this either by changing the temperature to <u>150</u> kelvins or by changing the pressure to <u>200</u> kilopascals.