Answer:
actually, a and b are correct, as any line is also parallel to itself (a).
b is probably the truly wanted answer, as this line is on a chart visible as a second line and parallel to the first one.
Step-by-step explanation:
the factor of x is also the slope of the line.
for a line to be parallel to another, both need to have the same slope.
the constant number in the equation is the offset of the line from point (0,0) in y direction.
so, b is a parallel line 4 units above the first line.
I’m guessing it’s B because it’s -3900 divide by 6 to get the average income per month. -3900/6 = -650
Answer: 15
Step-by-step explanation: 3:4 5x4=20 5x3=15 15:20
What is this................................
