Answer:
18
Step-by-step explanation:
A = b x h
There correct answer to that question is 22.45
The equation of the line that passes through the points (7, 450) and (14, 401) is y + 7x = 499
<h3>How to find equation of a line?</h3>
The equation of a line can be represented as follows:
y - y₁ = m(x - x₁)
where
Therefore, (7, 450)(14, 401)
m = 401 - 450 / 14 - 7 = -49 / 7 = -7
Therefore, using (7, 450)
y - 450 = -7(x - 7)
y - 450 = -7x + 49
y + 7x = 49 + 450
y + 7x = 499
learn more on equation of a line here: brainly.com/question/3649177
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Answer <u>(assuming it can be in slope-intercept form)</u>:
Step-by-step explanation:
1) First, find the slope of the line using the slope formula, . Substitute the x and y values of (0,0) and (5,2) into the formula and simplify like so:
So, the slope is .
2) Now, use the point-slope formula to write the equation of the line. Using the point-slope formula , substitute values for , , and .
Since represents the slope, substitute in its place. Since and represent the x and y values of a point the line intersects, we can substitute the x and y values of one of the given points (I chose (0,0)) into the formula as well. Then, isolate y to put in slope-intercept form:
(3x^1/2 y^4/x^2 y^3)^2
=9x y^8/x^4y^6
=9y^2/x^3
Answer is then: =9y^2/x^3