<h3>
Answer: True</h3>
This is often how many math teachers and textbooks approach problems like this. The overlapped region is the region in which satisfies every inequality in the system. Be sure to note the boundary of each region whether you're dealing with a dashed line or a solid line. Dashed lines mean points on the boundary do not count as solution points, whereas solid boundaries allow those points as part of the solution set.
Side note: This is assuming you're dealing with 2 variable inequalities. If you only have one variable, you don't need to graph and instead could use algebra. Graphing doesn't hurt though.
In simplified form, the answer would be -16x+51
If you played 1000 times there is a possibility of winning 380 times which could give you $79,879,800 if you played on number 66 each time.
Hmm, so
A(t)=740t+a₀
where a₀ is initial height or the height she started at
we want to find her initial height
after 1.5 hours, she was 710 meters above sea levl
alright
A(1.5)=740(1.5)+a₀=710
740(1.5)+a₀=710
1110+a₀=710
minus 1110 both sides
a₀=-400
so she stared at -400 meters below sea level
and the equation would be (or function)
A(t)=740t-400
