The table below represents Bree's trip from her home to the library and back. On her way to the library, she travels at 6 miles per hour. On her way home, she travels at 12 miles per hour. The total travel time is 2 hours. Which equation can
be used to find the distance in miles from Bree's house to the library?
Distance (mi)
Time (hr)
Rate (mph)
6 mph
х
Trip to Library
X
12 mph
Trip to Home
슴
2
()-2
O 6+12= X
O (6)(12)= X

step-by-step explanation:

0

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

its kinda hard to answer this when we dont have all the information that we need.

the graph is negative for all real values of x where   -6 < x < -2.

step-by-step explanation:

this refers to the values of f(x) in the area below the x-axis.