Point-slope form is written as : y - y1 = m(x - x1), where m is the slope and (x1, y1) is the point.
The slope (m) is found by the change in Y over the change in X
Slope = (y2 - y1) / (x2 - x1)
You can use either given point for x1 and y1 so you would calculate the slope and replace m with the slope, then replace x1 and y1 in the equation with their value.
Answer:
a)true becuase ×1/2 and ÷2 are doing the same thing
b) true bc they simplified the equation
c)true bc a term is a number or letter and 1/2 is the coefficient
d) true bc thats what the equation is telling you to do
Step-by-step explanation:
I hope that helped
Answer: (15,180) y=0x+180 y=10x+30
Step-by-step explanation:
