Answer:
YES
Step-by-step explanation:
Answer:6 +10b
Step-by-step explanation:
Like terms 9-1-2 =6 and 3b + 7b = 10b
Answer:

Step-by-step explanation:
when the exponent is equal, we can put the x and y together in a bracket and a as the Exponent of xy.
Hope I get your question~
Answer:
k=1/4
Step-by-step explanation:
k=y/x
2/8 is 1/4
3/12 is 1/4
4/16 is 1/4
5/20 is 1/4
Answer:
y = -1/2x - 4
Step-by-step explanation:
The slope intercept form of a line is y = mx + b. The slope is -1/2 so substitute m = -1/2. The y-intercept is b so substitute b = -4.
y = -1/2x - 4