An equilateral triangle has 3 congruent sides so the 2 expressions above are equal
3x - 9= 23 - 5x
And then you solve for x
-22=-2x
X=11
Step-by-step explanation:
The answer is mentioned above.
Answer:
X=2
Y=8
Step-by-step explanation:
Since both equations are equal to y we can equal both equations
2x+4=x+6
x=2
y=2(2)+4
y=8
Answer:
do you have a picture i would help then
Step-by-step explanation:
It is A and D because as you can see it is using subtraction and multiplication and I’m sorry if I am wrong I can’t see much
