Step-by-step explanation:
Well, let's walk through it, shall we?
3x − 5 = 4 + 3x
Our first step is to simplify both sides of the equation.
3x − 5 = 4 + 3x
3x + −5 = 4 + 3x
3x − 5 = 3x + 4
Then, we subtract 3x from both sides.
3x − 5 − 3x = 3x + 4 − 3x
−5 = 4
FInally, we'll add 5 to both sides.
−5 + 5 = 4 + 5
0 = 9
In conclusion, your answer is:
This would be false. x = -3 is not a solution to 3x - 5 = 4 + 3x
Answer:
-1/2x + 4.5
Step-by-step explanation:
Find out the slope by substituting the values in the formulas.
y2 - y1 / x2 - x1 6 - 2 / -3 - 5
-1/2
Now find the y-intercept.
y = mx + b
6 = -1/2 (-3) + b
6 = 3/2 + b
9/2 = b
Answer:
the isn't enough information to answer
So copy the url of that into another tab and then go to the question, go back to the original guess all and final check it it will show the correct answer. Now take that answer and put it in the copy rang you made and vuala
Answer:
4, (31 +48), (31+66)
4, 79, 97
Step-by-step explanation:
4 + (x + 48) + (x + 66) = 180 ( sum of angles in a triangle)
4 + 48 + 66 + x + x = 180
118 + 2x = 180
2x = 180 -118
2x = 62
x = 62/2 = 31