Answer:
Step-by-step explanation:
1. if the points (-4;2) and (12;6) belong to the required line, then it is possible to make up its equation:
2. if the common form of line in slope-interception form is 'y=s*x+i' (where s - slope, i - interception), then after evaluation of the equation in item 1:
4(y-2)=x+4; ⇒ 4y=x+12; ⇔
The numbers before the X are the slope, the numbers after the x are the Y- intercepts.
1. Slope = -3
2. y-intercept = -8
3. Slope = 5/4, y-intercept = 9
4. 8x+6y =12
subtract 8x from each side to get Y on the left side:
6y = -8x +12
Divide each term by 6:
y = -8x /6 + 12/6
y = -4/3x + 2
The answer is A.
5. Rewrite the equation in slope intercept form:
x-3y = -3
-3y = -x -3
y = 1/3x +1
The slope is 1/3, the y-intercept is 1
The correct line is B. line b
A: -3/4
Rise/Run
3 is the rise
4 is the run
Answer:
I think its 32, I don't know how to put it into a linear equation I hope it helps enough though.
Answer:
40 rows
Step-by-step explanation:
Divide 1000 by 25, and you get 40.