A line goes through the points (4,5) and (2,-6). Write the equation of the line in point slope form

y = 5.5x - 17

Explanation:

we need to things to do this, the slope and the equation of a line

slope = change in y/ change in x

change in y = (-6 - 5) = -11

change in x = (2 - 4) = -2

-11/-2 = 5.5

y = 5.5x + b

plug in a point

-6 = 5.5(2) + b

b = -17

y = 5.5x - 17

hope this helps <3

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