I love test for math and it is larning in a funny way
Answer:
2w^2 -7w-2
Step-by-step explanation:
(4w^2 – 4w – 8) – (2w^2 + 3w – 6)
Distribute the minus sign
(4w^2 – 4w – 8) – 2w^2 - 3w + 6
I like to line them up vertically
4w^2 – 4w – 8
– 2w^2 - 3w + 6
-----------------------------
2w^2 -7w-2
Answer:
y=-5/2x-18
Step-by-step explanation:
use the y=mx+b method
plug in -8 for "x" and 2 for "y" and plug in -5/2 for "m"
2=-5/2(-8)+b
multiply -5/2 and -8
2=20+b
subtract 20 on both sides
-18=b (b=ur y-intercept)
ik this dont make any sense but hope this helps