The equality used is Subtraction property of equality
Option A is correct
Step-by-step explanation:
We need to identify which option best explains or justifies Step 1.
Step 1 is:
The given equation is:
To get the equation for step 1 we need to subtract c on both sides of equation i.e using subtraction property of equality
So, The equality used is Subtraction property of equality
Option A is correct.
Keywords: Solving Quadratic Equations
Learn more about Solving Quadratic Equations at:
#learnwithBrainly
Step-by-step explanation:
0.9(17) -2.7(3) =
15.3-8.1
=7.2
You are now on the 5th floor.
0 - 1
1 - 2
2 - 3
3 - 4
4 - 5
Answer:
B or 2
Step-by-step explanation:
because i got u the proofs
Answer:c
Step-by-step explanation: