Answer:
A & B
Step-by-step explanation:
5x - 2y = 10 (1)
-2.5x + y = -5 (2)
When you multiply (2) by -2, you get (1), so there can be many solutions
To choose from the given options, plug in the values to check which ones satisfy the equation
5x - 2y = 10
A) (2,0)
5(2) - 2(0) = 10
10 = 10 (true statement)
B) (-2,-10)
5(-2) - 2(-10) = 10
-10 + 20 = 10
10 = 10 (true statement)
having just turned 16 years old, your friend has their mind set on buying a new car by the time they turn 20 years old
<span>From the given ((E) (U)), the
sample space for the experiment</span> is {EE, EU, UE, UU}. I am hoping that this answer has
satisfied your query and it will be able to help you in your endeavor, and if
you would like, feel free to ask another question.
Answer:
-2
Step-by-step explanation:
To answer this, just take the negative reciprocal of 1/2. We obtain -2.
Answer:
Step-by-step explanation:
Add 18 to both sides:
Subtract 9h from both sides:
Multiply both sides by -1 and flip the symbol:
Divide both sides by 2:
