For this case we have that the slope of a line is given by:
If we have the points:
Thus, the equation is of the form:
Substituting any of the points we have:
Answer:
Option D
Answer:
Choice D is the answer.
Step-by-step explanation:
We have given two points.
Let (x₁,y₁) = (-1,4) and (x₂,y₂) = (8,-2)
We have to find the point-slope form of the line that passes through the given points.
y-y₁ = m(x-x₁) is point-slope form of the line that passes through the points.
m is slope of line.
m = y₂-y₁ / x₂-x₁
Putting values in above formula , we have
m = -2-4 / 8-(-1)
m = -6 / 9
m = -2/3
Putting values of slope and using a point , we have
y-4 = -2/3(x-(-1))
y-4 = -2/3(x+1) is point-slope form of line that passes through the points (-1,4) and (8,-2).
To create a poster with dimensions 13x13in, you will need to make multiple enlargements using the given settings. You will need approximately 1 enlargement.
To create a poster with dimensions 13x13in from a square picture with dimensions 6x6in, you will need to make multiple enlargements or reductions using the given settings. Since the desired dimensions are larger than the original picture, you will need to use the enlargement setting. The enlargement factor given is 140%, which means you need to increase the dimensions of the picture by 140%. Here's how many enlargements you will need:
Therefore, you will need to make approximately 0.2857 multiple enlargements, which can be rounded to 0.29 or 1 enlargement.
Learn more about Enlargements here:
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7
10% of 70 is 7
hope this help