Answer:
There are many ways to interpret if whether or not a system of equations has solutions or not. Here is one way that is most ideal for most, if not, all equations: using graphs.
- If the graphs of the set of equations do NOT intersect, then there are no solutions (because no x or y value will ever make both equations true)
- If the graphs of the set of equations DO intersect at one point, then ONLY that one point will make both equations true. (One solution)
- If the graphs of the set of equations are identical on the graph, then there are infinite solutions that make both equations true.
Answer:
Step-by-step explanation:
x = width
4x - 16 = length
x + x + (4x - 16) + (4x - 16) = 68
= x + x + 4x - 16 + 4x - 16 = 68
= 10x - 32 = 68
= 10x = 100
= x = 10
width = 10 feet
length = 24 feet
Hope this helps Use 1.7 as the value<span> of </span>square<span> root of </span>3<span> what is the are od </span>equilateral<span> of </span>triangle abc<span>? The base is 12 </span>miles<span> </span>
