Answer:
10 three point questions, 14 five point questions
Step-by-step explanation:
trial and error
Answer:
5x +y = 34
Step-by-step explanation:
Since a point and slope are given, it is convenient to start with point-slope form, then rearrange the equation to put it into standard form.
For slope m through point (h, k), the point-slope form of the equation of a line is usually written ...
y -k = m(x -h)
For m=-5 and (h, k) = (6, 4), the equation is ...
y -4 = -5(x -6)
y -4 = -5x +30 . . . . . eliminate parentheses
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Standard form looks like ...
ax + by = c
where a > 0 and GCD(a, b, c) = 1. Here's how we can get there.
5x +y -4 = 30 . . . . . . add 5x
5x +y = 34 . . . . . . . . . add 4 to get standard form.
I would say about 12 because I divided 17/2 and I rounded the 17 to 16 and I did the division and I got 8. So I divided 102 by 8 and got 12. It is 12.75 but I rounded the answer. Hope this helps! If you have anymore questions please ask me. I am here to help you and others. Stay safe and have a great day!
Answer:
I think the answer is 2\9
Step-by-step explanation:
Answer:
The equation of the line would be y = 3x + 9
Step-by-step explanation:
In order to solve this, start by finding the slope of the original line. You can do this by solving for y.
x - 3y = 3
-3y = -x + 3
y = 1/3x - 1
Now that we have a slope of 1/3, we know that the perpendicular slope is -3 (since perpendicular lines have opposite and reciprocal slopes). We can use this and the new point in point-slope form to find the equation.
y - y1 = m(x - x1)
y - 0 = 3(x + 3)
y = 3x + 9
