Step-by-step explanation:
Given points (-1 , -2) and (3 ,10)
First calculating slope
Slope(m) = (y2 -y1) / (x2 - x1)
= ( 10+ 2)/ ( 3 + 1)
= 12 / 4
= 3
Now The equation of line is
y - y1 = m ( x - x1)
y +2 = 3 ( x +1)
y+2 = 3x + 3
y = 3x + 3 -2
y = 3x + 1
The answer is D. 10x-2y-6
<span>y - x = -6
You want y alone on the left side, so add x to both sides.
y - x + x = x - 6
y = x - 6
</span>
Answer:
36 ft
Step-by-step explanation:
<u>Given </u><u>:</u><u> </u>
We need to convert it into feets. We know that ,
1 yard = 3 feet
12 yards = 12 * 3 ft
12 yards = 36 ft .
<u>Hence </u><u>the</u><u> </u><u>required</u><u> answer</u><u> is</u><u> </u><u>36</u><u> </u><u>feets </u><u>.</u>
y = -3x - 2
Note that the equation is: y = mx + b, in which m = slope, and b = y-intercept.
With this knowledge,
m = slope = -3
b = y-intercept = -2
hope this helps
~<em>Audiomachine</em>
