X = 10 opposite sides are equal to eachother
The symbols used in question 3 are saying your x values can be anything, as long as x is larger than 0, so all the positive numbers
Answer: (7, 4)
Step-by-step explanation:
Answer:
All real numbers.
Step-by-step explanation:
25-4x=15-3x+10-x
25-4x-(-3x)-(-x)=15+10
25-4x+3x+x=25
25-x+x=25
25=25
Answer: x >= -7
(x is greater than or equal to negative seven)
