Answer:
<h2>x-intercept: x = 12 → (12, 0)</h2>
Step-by-step explanation:
We must find the equation of a line.
The point-slope form of an equation of a line:

m - slope
The formula of a slope:

We have the points from the table (22, 36) and (27, 54). Substitute:

The x-intercept is for y = 0. Susbtitute:
<em> multiply both sides by 5</em>
<em>divide both sides by 18</em>
<em>add 22 to both sides</em>

A quotient is the result of a division.
Let the unknown number be x.
We translate the problem into an equation, piece by piece.
<span>"quotient of a number and seven" ----> x/7
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<span>"12 less than the quotient of a number and seven" ----> x/7 - 12
The word "is" means "="
x/7 - 12 =
All the above is -2, so it equals -2.
x/7 - 12 = -2

First, add 12 to both sides and simplify.
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Next, multiply both sides by 7.


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Answer: The number is 70.
Step-by-step explanation:
The table of three and x is common
So
3x ( x + 5)
Is the answer
24 +24 = 48
11 + 11 = 22
48 +22 = 70
the perimeter cannot be 60 with dimensions of 24 & 11