Check the slope between the moving points
<span>slope between (–6, –1) & (–3, 2) = 1 </span>
<span>slope between (-3, 2) & (–1, 4) = 1 </span>
<span>slope between (-1, 4) & (2, 7) = 1 </span>
<span>the points are collinear and make an angle of 45 degrees with the x-axis </span>
<span>we can have an equation of a line passing through (-6,-1) and slope 1 as </span>
<span>(y + 1) = 1(x + 6) </span>
<span>y = x + 5 is your linear model mostly</span>
Answer:
A is given by:
Step-by-step explanation:
The base length of the triangle is 4 units shorter than the height.
This means that 
So
The expression for A in terms of h only was given above.
43x-3214 should be the answer
Answer:
y = 10/3x - 18
Step-by-step explanation:
1. Take the reciprocal of the slope given to you, 3/10 -> 10/3
2. Write your new equation with the new slope in slope-intercept form: y=10/3x+b
3. Use the point given to find your y-intercept / b: -8 = (10/3)(3)+b
-8 = 10 + b
-18 = b
4. Plug b back into your new equation. y = 10/3x - 18
