Answer:
x=-3
Step-by-step explanation:
-x-20=4x-5
-20=5x-5
-15=5x
x=-3
Answer:
I got "D'E' will be parallel
Step-by-step explanation:
Answer:
77.8% is the answer hope it helps. its actually 77.777777778 but its to nearest tenth so round up
Answer:
Third inequality has dashed boundary.
Step-by-step explanation:
An equality has dashed boundary on graphing when it strictly less than or strictly greater than Symbolically ( < or > sign in the inequality)
boundary line is is solid line when the inequality is with symbol of equality also ( < = or > = )
Here we can see that all the inequalities except third one has symbol less than or equal to or greater than or equal to . And third inequality is with
symbol > (greater than ) that mean strictly less than ,therefore on graphing
third inequality gives dashed line boundary.
