Answer:b,c,d i think
Step-by-step explanation:
1/5 (c) since it goes up only one and then over 5
Answer:
d
Step-by-step explanation:
Slope intercept form: y = mx + b
y = -x + 7
x + y = 21
x + y = 21
-x -x
y = -x + 21
y = -x + 7
y = -x + 21
Parallel lines have the same slope. Here, our slope is -1
Therefore, our final answer is d.
Hope this helps!
Answer:
The last one at the right
Step-by-step explanation:
It is a function because not of the x axis numbers are repeated.
