youre trying to write an equation that represents this line by finding the slope and vertical intercept…

youre trying to write an equation that represents this line by finding the slope and vertical intercept. remember, the slope is the change in vertical distance for a given change in horizontal distance. we can use any two points on the line to find the slope. label the coordinates of the two points on the graph below. slope = \\(\\frac{\\text{vertical distance}}{\\text{horizontal distance}}\\)
Answer
Explanation:
Step1: Identify first point coordinates
The lower point has $x=0.6$, $y=6$, so coordinates $(0.6, 6)$.
Step2: Identify second point coordinates
The upper point has $x=1.10$, $y=10$, so coordinates $(1.10, 10)$.
Step3: Calculate vertical distance
Subtract y-values: $10 - 6 = 4$
Step4: Calculate horizontal distance
Subtract x-values: $1.10 - 0.6 = 0.5$
Step5: Compute slope
Divide vertical by horizontal distance: $\frac{4}{0.5} = 8$
Step6: Find vertical intercept
Use $y=mx+b$, plug $(0.6,6)$ and $m=8$: $6 = 8(0.6) + b$ $6 = 4.8 + b$ $b = 6 - 4.8 = 1.2$
Step7: Write line equation
Substitute $m=8$, $b=1.2$ into $y=mx+b$
Answer:
Labeled points: $(0.6, 6)$ and $(1.10, 10)$ Slope: $8$ Vertical intercept: $1.2$ Line equation: $y = 8x + 1.2$