Yes they are both like terms so if they are in the same equation you can just add them together.
Answer:
3
Step-by-step explanation:
Answer = -8
Using number line, start with -3
-3 -1 = -4
-4 -1 = -5
.......
-7 -1 = -8
-3 -4 -5 -6 -7 -8
Answer:
28x35=980
Step-by-step explanation:
area of the rectangle= base (28) by height (35)