Do you mean negative (-) 2.3 or did you mean subtracted by - 2.3?
here you go, I always shake when taking pictures
Hope it helps
http://www.calculator.net/surface-area-calculator.html
Answer:
5
Step-by-step explanation:
<span>the change for 1st function is -10 and rate of change of 2nd function is -9. Use the slope formula to find the answer of 1st function.</span>
