Answer:
X = 16
Step-by-step explanation:
Answer:
25+2/3
Step-by-step explanation:
578-3x=501
-3x=501-578
-3x=-77
x=-77/-3
x=25+2/3
If you simplified a two-equation system and all variables were eliminated, two outcomes are possible.
If the final equation is a true equation, like 3=3, then the system has an <em>infinite number of solutions </em> (the equations graph the same line, and all points appear on both graphs)
If the final solution is a mathematically false equation, like 0=-8, the system has no solution. The lines are parallel and never intersect (have a solution)
The width is 3m because 3*7 is 21m^2. Also they said the length is 4 more than the width (3+4=7)
Answer. I neeed answers plzzz
Step-by-step explanation:
