To find his age 4 years ago, you need to subtract 4 from his current age.
His current age is Y, so his age 4 years ago is: y - 4
Answer:
-3x<-3x and -4+x>-2+x are both false
Step-by-step explanation:
1) -3x = -3x; they are the same amount.
2) -4 + x > -2 + x
-x -x
----------------------
-4 > -2
-4 > -2 is false because -2 > -4.
Answer:
Hello! answer: x = 1
Step-by-step explanation:
If the circles each represent 1 then each sode has 6 circles but the other side has 3 circles sense this is balanced equal that means x must equal 1 for them both to equal 9 on each side because 6 + 3 = 9 Hope that explains well.
Answer:
5
Step-by-step explanation:
You can simply plug in the values to the expression to solve it (assuming you know square roots and powers). When you complete it, you get 5. Therefore, the distance between the two points is 5.
Thank you, I hope you learned from this answer! If it did help, please mark this as brainliest! Thank you!
Answer:
x = 9, 2
Step-by-step explanation:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
