This basically means that you have to multiply the x and y values by 3. So 2 time 3 is 6. And -7 times 3 is -21. So the new coordinations are (6, -21)
Hope this helped and pls mark as brainliest!
~ Luna
Well it is true if the problem is the right with the right answer. If not you have a false eqaution.
Answer:
I can't read the question it's too blurry
-2x^2-8 is the answer good luck
8x - 3x - 7 = 23
5x - 7 = 23
5x = 30
x = 30/5 = 6
