The endpoint of gh are g (-3,0) and h(7,-8) . find the coordinates of the midpoint m

M = (2 , - 4 )

given 2 points (x₁, y₁ ) and ( x₂, y₂ ) the coordinates of the midpoint are

midpoint = [ (x₁ + x₂ ), (y₁ + y₂ )

here (x₁, y₁ ) =( - 3, 0) and (x₂, y₂ ) = (7 , - 8)

midpoint = [ (- 3 + 7 ), (0 , - 8) = ( 2 , - 4 )

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

correct answer:

b.(19,-2)