In order to add or subtract fractions, they must have a common denominator. I hope I answered your question.
Answer:
7
Step-by-step explanation:
set up the equation: JK+IJ=IK
(2x-1)+(3x-5)=(3x+2)
calculate the equation and you will get x=4
put 4 into JK
2(4)-1=7
Answer:
Line 1: Undefined
Line 2: -4/3
Line 3: 4/3
Line 4: Undefined
Line 5: 7/3
Line 6: -7/3
Line 7: 0
Line 8: 0
Line 9: Undefined
Line 11: 0
Line 10 & 12: Undefined
Step-by-step explanation:
Use the slope formula (you can just search up the slope formula)
Also, always remember that a vertical line's slope will be undefined and a horizontal line's slope will be 0 (zero).
I hope this helps!
