Answer:
2
Step-by-step explanation:
5x - 10 = 0
+10 +10
5x = 10
/5 /5
x = 2
Answer:
x>14
Step-by-step explanation:
X-3> 11
Add 3 to each side
X-3+3> 11+3
x > 14
The hole is open at 14 since it is greater than
( it would be closed if it were ≥) The line goes to the right since it is greater than
Answer:
<h3>A. Add 3 to both sides of the equation</h3>
Step-by-step explanation:
The inequality equation is not well written Let's say the equation is given as:
5x - 3 > 2
<em>The best first step in solving this equation is by removing - 3 from the left hand side of the equation since all we want to do is make x the subject of the formula:</em>
To remove the -3, <u>we will have to add 3 to both sides of the inequality </u>as shown:
5x - 3 + 3> 2 +3
5x + 0 > 5
5x > 5
To get x, we will then divide both sides by 5
5x/5 > 5/5
x > 1
hence the best first step according to the explanation above is to Add 3 to both sides of the equation. Option A is correct
We can name an angle either by naming its vertex or by three letters , keeping the letter of vertex in between.
so here vertex is F
we can name it as ∠EFG, ∠F , ∠GFE
This strikes out the option B that is ∠G
so option B is the answer
Answer: where are the questions?
Step-by-step explanation:
