If you had 4x-1 animals and 2x+4 people in your house with a total of 15 living beings, how many pets are there? *
2 answers:
Answer
4 x - 1 equals 3x and 2x plus 4 equals 6x
Step-by-step explanation:
hope this helps :)
X=2
Explanation:
6x+3=15
6x=15-3
6x=12
X=2
You might be interested in
I'd say around 10%
4 out of 10 = 40%
3 out of the 10 are sold = 30%
1 out of the 3 might be bad = 10%
I may be wrong.
3=4m+ b
-1=3m+b
m=4
plug in to either equation,
3=16+ b
b=-13
Thus, C would be the answer.
Answer:
Step-by-step explanation:
Subtract 295 from both sides:
Add 33x to both sides:
Divide both sides by 72:
56 57 and 58 are the three numbers that work
Answer: #2
Step-by-step explanation:
