Answer:
-5x^2 - 25x + 18
Step-by-step explanation:
-3x ( x + 8 ) + x + 2 ( 9 - x - x^2 ) ( original equation )
-3x^2 - 24x + x + 18 - 2x - 2x^2 ( distribute )
-3x^2 - 2x^2 - 24x + x - 2x + 18 ( order them based on the variables . )
( -3x^2 - 2x^2 ) (- 24x + x - 2x ) ( + 18 ) ( just separated them not a part of solving !! )
-5x^2 - 25x + 18 ( solved , and the answer :) )
Hope its helps !!!
ANSWER:
STEP BY STEP EXPLANATION:
Answer:
whats the question
Step-by-step explanation:
Answer:
122.5
Step-by-step explanation:
24.50=1 week
24.0×5weeks
122.5=5weeks
Answer: y=7
Step-by-step explanation: looking at the graph when x is -5 y= 7
