Factoring a
Try it
Factor 1
Use a geometric model to factor 2 + 3x + 2 by following
these steps:
+X
+x?
+
uct
Step 1: Model the trinomial by placing tiles in the Product
section to form a rectangle at the top left. The x?
tile is already in the correct place.
Factor 2
Check
TI
Intro
The temperature of chicken soup is 192.7°f. as it cools, the temperature of the soup decreases 2.3°f per minute. what is the temperature in degrees fahrenheit of the soup after 25 minutes? a. 27.3°f b. 57.5°f c. 135.2°f d. 250.2°f
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36