Answer:
probably b
Step-by-step explanation:
I think for the other 3 answers, you are trying to have the x's have exponents, making them non-linear. While since b increases by 5 when x increases by 1, it is a linear function
Answer:
80
Step-by-step explanation:
has to be 180
Answer:
Or
Step-by-step explanation:
The slope formula is given by:
The line containing (2, 1) and (3, 4) has slope;
The point-slope form is given by:
We substitute the point and slope to get:
Or
Answer:
C
Step-by-step explanation:
You know that if its < or >, the line is - - - -, not a fully dark line.
So it would be either A or C
Plot in some numbers for x
Less than would be to the left.
So it wouldn't be A, leaving us with C
