10 POINTS If a triangle given by the matrix [235−102] is dilated by a scale factor of 2, what will happen to the side lengths and angle measures of the triangle?
A. The side measures and angle measures remain the same.
B. The side measures and angle measures are both doubled.
C. The side measures are doubled and the angle measures remain the same.
D. The side measures remain the same and the angle measures are doubled.

Answer is in the photo. I couldn't attach it here, but uploaded it to a file hosting. link below! Good Luck!

cutt.ly/kzH1l58

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

step-by-step explanation: